Patents 5320569

Patents 5320569 - 5320826

Patent 5320569: Method of making a spark plug
(ELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING : PROCESS : Spark plug or spark gap making : Electrode position sensing or adjusting by optical operation)

Patent 5320570: Method for realizing high frequency/speed field emission devices and apparatus
(ELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING : PROCESS : With assembly or disassembly : Display or gas panel making :)

Patent 5320571: Dummy for use as sham passenger in car
(AMUSEMENT DEVICES: TOYS : OPERATED BY RELATIVELY MOVING FLUID OR PRESSURE DIFFERENTIAL : Including motorized fan : Wheeled element carrier)

Patent 5320572: Toy movable on a cord
(AMUSEMENT DEVICES: TOYS : FIGURE TOY OR ACCESSORY THEREFOR : Including guide for ascending or descending figure : And flaccid element for supporting or moving figure : Self-projecting)

Patent 5320573: Spiral spring toy with a pulling string
(AMUSEMENT DEVICES: TOYS : FIGURE TOY OR ACCESSORY THEREFOR : Having mechanism or manipulatable means to move figure or figure portion : Including motive-power means or hand-crank mechanism : Including extrinsic electric or wind-up motor : Four moving supporting limbs or feet)

Patent 5320574: Toy vehicle with steerable wheels
(AMUSEMENT DEVICES: TOYS : ROLLING OR TUMBLING (E.G., WHEELED) : Including intrinsic motive power means for propulsion : Steering vehicle : Vehicle having flanged wheel)

Patent 5320575: Machine for automatically cutting shells of crab legs
(BUTCHERING : CRUSTACEAN (E.G., SHRIMP, CRAB, LOBSTER, CRAYFISH) :)

Patent 5320576: Deer pelvis bone saw
(BUTCHERING : CARCASS SUBDIVISION : Cutting longitudinally through body or body portion (i.e., splitters) : Portable cutter : Coacting rotary disc cutters)

Patent 5320577: Air conditioner control device
(VENTILATION : VEHICLE (E.G., AUTOMOBILE, ETC.) : Having automatic control means : Ventilation of aircraft cabin)

Patent 5320578: Housing for a rotatable shaft
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : HOUSING : Including spring to bias member in axial direction)

Patent 5320579: Energy absorbing driveshaft connections
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : SHAFTING : Nonmetalic shaft or component : Corrugated structure)

Patent 5320580: Lightweight drive shaft
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : SHAFTING : Hollow or layered shaft : Corrugated structure)

Patent 5320581: Pulley alignment tool
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : MEANS FOR ADJUSTING BELT TENSION OR FOR SHIFTING BELT, PULLEY OR GUIDE ROLL : And severance lines for separable rim sections diametrically opposite each other)

Patent 5320582: Chain driving unit
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : BELT GUIDE HAS SURFACE IN SLIDING CONTACT WITH BELT : Guide roll mounted for movement of its axis along rectilineal path to tension belt)

Patent 5320583: Protector for front chain sprocket of a bicycle
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : GUARD OR HOUSING FOR BELT OR PULLEY : Guide roll mounted for movement of its axis along rectilineal path to tension belt)

Patent 5320584: Endless belt and a link construction therefor
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : POSITIVE DRIVE BELT : Belt formed of rigid links : Including nonmetallic part : With embedded metal layer)

Patent 5320585: Endless track belt assembly
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : FRICTION DRIVE BELT : Including plural interconnected members each having a drive surface facing in a common direction : Forming imbricate structure : Common member surrounds opening for pulley tooth on all sides)

Patent 5320586: Locking limited slip planetary transfer case
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Control of differential planetary gearing : By fluid operated mechanical clutch : Operated by a pump responsive to differential action : Having single planet carrier)

Patent 5320587: Differential case with ring gear attachment
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : DIFFERENTIAL PLANETARY GEARING : Bevel gear differential : And roller bearing supporting worm from casing)

Patent 5320588: Independent action exercise apparatus with adjustably mounted linear resistance devices
(EXERCISE DEVICES : INVOLVING USER TRANSLATION OR PHYSICAL SIMULATION THEREOF : Stair climbing : Utilizing fluid resistance : Separately adjustable)

Patent 5320589: Exercise treadmill with grooved roller
(EXERCISE DEVICES : INVOLVING USER TRANSLATION OR PHYSICAL SIMULATION THEREOF : Treadmill for foot travel : Utilizing fluid resistance)

Patent 5320590: Orthopedic bracing mechanism for facilitating hip reciprocation
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace :)

Patent 5320591: Versatile exercise apparatus
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing resilient force resistance : Resilient component attached to stationary support : Having pair of handles)

Patent 5320592: Adjustable and collapsible bench system
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : User interface element)

Patent 5320593: Exercising and/or amusement device
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : Swivelled foot platform : Body inversion)

Patent 5320594: Multipurpose gymnastic apparatus
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : Swivelled foot platform : Turns solely about vertical axis : Rotatably movable)

Patent 5320595: Punch press and a tool magazine for the press
(TOOL CHANGING : INCLUDING MACHINE TOOL OR COMPONENT : Reciprocating tool machine tool (e.g., broaching machine, shaping machine, etc.) : Including matrix : Linearly moveable tool changer)

Patent 5320596: Cervical orthosis
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Neck : By chemically reactive material (e.g., plaster cast))

Patent 5320597: Device and method for renewing electrodes during iontophoresis
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Infrared, visible light, ultraviolet, X-ray or electrical energy applied to body (e.g., iontophoresis, etc.) : Tubular inserting means releasably interlocked with ejector)

Patent 5320598: Iontophoretic delivery device and method of hydrating same
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Infrared, visible light, ultraviolet, X-ray or electrical energy applied to body (e.g., iontophoresis, etc.) : Tubular inserting means releasably interlocked with ejector)

Patent 5320599: Drainage catheter
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Material introduced into and removed from body through passage in body inserted means : With aspirating or vacuum removing means : Deformable occluding tube valve)

Patent 5320600: Plural content container for simultaneous ejection
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into body by contact with wound formed therein by solid scarifier, cutter, or the like (e.g., scratching skin with vaccine coated needle, etc.) : With separate applicator for material or separate holder for material placed on applicator or in wound : Having air or gas venting passage)

Patent 5320601: Method for treatment of cholelithiasis and chronic hepato- and cholecystopathies secondary to said disease
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Having air or gas venting passage)

Patent 5320602: Peel-away endoscopic retrograde cholangio pancreatography catheter and a method for using the same
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Therapeutic material introduced or removed from natural body orifice : Including docking element, port or sealing means)

Patent 5320603: Hypodermic syringe for lyophilized medicament
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Means for intermixing liquid with solid or different liquid : With self-acting sequential flow from reservoirs)

Patent 5320604: Low-profile single-lumen dual-balloon catheter with integrated guide wire for embolectomy dilatation/occlusion and delivery of treatment
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means inflated in body (e.g., inflatable nozzle, dilator, balloon catheter, occluder, etc.) : Having valve means (e.g., ball valve, etc.) in fluid or material delivery lumen : Valve controlling means)

Patent 5320605: Multi-wire multi-balloon catheter
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means inflated in body (e.g., inflatable nozzle, dilator, balloon catheter, occluder, etc.) : Having plural balloons on conduit : Displaying inflation or deflation data)

Patent 5320606: Single use hypodermic safety syringe
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means for preventing reuse of device : Expanding arm or finger)

Patent 5320607: Simple blood sampling device
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means for protruding skin to facilitate piercing it : Electric means)

Patent 5320608: Combined pneumo-needle and trocar apparatus
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having structure for controlling depth of insertion of body piercer : Electric means)

Patent 5320609: Automatic pharmaceutical dispensing syringe
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Treating material forced into or out of body by self-acting fluid pressure, motor-driven, or mechanical energy storing means (e.g., pressure infusion or aspiration, etc.) : Material impelled by spring : Spring drives piston : Rotatable means actuates axially movable member)

Patent 5320610: Automatic retractable trocar with safety shield and method of use
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body entering conduit axially movable within body piercing conduit while former is disposed in the body : Conduit impelled by spring)

Patent 5320611: Expandable cannula having longitudinal wire and method of use
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) : Bag type)

Patent 5320613: Medical lumen flushing and guide wire loading device and method
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) : Flexible catheter or means (e.g., coupling) used therewith : Coupling or connector structure : Shaped for cardiovascular system)

Patent 5320615: Portable emergency eye flush device
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material applied to or removed from external surface of body, or cutaneous layer of skin (e.g., eye treatment, removal of skin impurities, etc.) : Means for treating eye or surface of ocular cavity : Dropper, douche, or eyecup for applying liquid to eye : Having means for scavenging liquid after contact with eye : With soluble cover means)

Patent 5320616: Delivery system comprising first walled section and second walled section united by fusion, adhesion or telescopic engagement
(SURGERY : CONTROLLED RELEASE THERAPEUTIC DEVICE OR SYSTEM : Osmotic or diffusion pumped device or system :)

Patent 5320617: Method of laser-assisted prostatectomy and apparatus for carrying out the method
(SURGERY : INSTRUMENTS : Light application : Applicators : Placed in body : With optical fiber :)

Patent 5320618: Device for treatment of undesired skin disfigurements
(SURGERY : INSTRUMENTS : Light application : Dermatological : Cataracts or glaucoma)

Patent 5320619: Laser dosimeter and positioner, and methods of constructing and utilizing same
(SURGERY : INSTRUMENTS : Light application : Systems : Cataracts or glaucoma)

Patent 5320620: Laser surgical device with blunt flat-sided energy-delivery element
(SURGERY : INSTRUMENTS : Heat application : Tip or other heat concentration means : Tip or other cooling concentration means)

Patent 5320621: Technique for incorporating an electrode within a nozzle
(SURGERY : INSTRUMENTS : Electrical application : Applicators : coagulation : Bipolar electrodes)

Patent 5320622: Dynamic axial splint
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : External fixation means : Compression or distraction mechanism : Cyclable or incrementable : With forceps or tweezers)

Patent 5320623: Clamping coupling for an external fixator
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : External fixation means : Pin connector : Cyclable or incrementable)

Patent 5320624: Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorbable surgical devices made
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Specialized coating or material : Absorbable : Staple or similar driven fastener)

Patent 5320625: Apparatus and method for implanting a prosthetic acetabular cup and then testing the stability of the implant
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Acetabular cup positioner : Femoral head)

Patent 5320626: Endoscopic drill guide
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Drill or pin guide : Intramedullary plug or centering means)

Patent 5320627: Method and device for intracorporeal device for intracorporeal morselling of tissue and/or calculi during endoscopic surgical
(SURGERY : INSTRUMENTS : Means for concretion removal : With fragmenting means : Fetus extractor)

Patent 5320628: Multiple movement single control positioning device
(SURGERY : INSTRUMENTS : Stereotaxic device : With fragmenting means)

Patent 5320629: Device and method for applying suture
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : By severing)

Patent 5320630: Endoscopic ligating instrument for applying elastic bands
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Elastic band applier : By application of wax or adhesive)

Patent 5320632: Surgical suturing apparatus
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Mechanical suture or ligature applier : Clip fed from supply)

Patent 5320633: Method and system for repairing a tear in the meniscus
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Mechanical suture or ligature applier : Clip fed from supply)

Patent 5320634: Balloon catheter with seated cutting edges
(SURGERY : INSTRUMENTS : Blood vessel, duct or teat cutter, scrapper or abrader : Occluding clip, clamp, or band)

Patent 5320635: Surgical device with surgical element removably connected to drive element
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Rotary cutter : Cylindrical)

Patent 5320636: Endoscopic scissors instrument with cammed surface end effectors
(SURGERY : INSTRUMENTS : Forceps : Head)

Patent 5320637: Safety skin hook and method
(SURGERY : INSTRUMENTS : Forceps : Jaw structure : Horn bender)

Patent 5320639: Vascular plug delivery system
(SURGERY : INSTRUMENTS : Sutureless closure : Combined with another device)

Patent 5320640: Continuous passive motion cervical spine therapy device
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Couch : With forceps or tweezers)

Patent 5320641: Computer controlled physical therapy device
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Couch : With intermediate gap : With forceps or tweezers)

Patent 5320642: Method for alleviating and diagnosing symptoms of heart block
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Computing energy required or contact impedance)

Patent 5320643: Automatic cardiac capture restoration and threshold-seeking method and apparatus
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Testing or monitoring pacer function : Measuring pacing, threshold, capture margin, or contact impedance : Respiratory movement)

Patent 5320644: Intervertebral disk prosthesis
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Spine bone : Including spinal disc spacer between adjacent spine bones : One filament)

Patent 5320645: Process for imparting wrinkle resistance and durable press finish to a fibrous garment
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : CHEMICAL MODIFICATION OF TEXTILES OR FIBERS OR PRODUCTS THEREOF : Cellulose fibers : Peroxides or oxygen)

Patent 5320646: Process for improving the dyeability of fabrics and fibers
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : CHEMICAL MODIFICATION OF TEXTILES OR FIBERS OR PRODUCTS THEREOF : Cellulose fibers : Treatment with nitrogen-containing organic compound : Quaternary ammonium compound : Amido-aldehyde condensate)

Patent 5320647: Fluent polyazo dye preparations and method of dying leather or wool therewith
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : DYEING INVOLVING ANIMAL-DERIVED NATURAL FIBER MATERIAL (OTHER THAN SOLELY WOOL OR SILK), E.G., LEATHER, FUR, HAIR, FEATHERS, ETC., COMPOSITION, PROCESS, OR PRODUCT : Leather dyeing : Azo dye : Swelling of hair)

Patent 5320648: Process for dyeing or printing hydroxyl group containing fibre materials
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : DYE OR POTENTIAL DYE COMPOSITION, ADDITIVE, TREATMENT, PROCESS, PRODUCT, OR ANCILLARY DYE OPERATION : Mixed dyes, noncomplexed : Azo : Halogen-containing)

Patent 5320649: Plant transplant system
(PLANT HUSBANDRY : MISCELLANEOUS :)

Patent 5320650: Fluorinated aromatic polyimide, polyamide and polyamide-imide gas separation membranes
(GAS SEPARATION: APPARATUS : APPARATUS FOR SELECTIVE DIFFUSION OF GASES (E.G., SEMIPERMEABLE MEMBRANE, ETC.) : Membrane having ring containing organic compound : Organic compound containing layer)

Patent 5320651: Cross-flow film fill media with intergral drift eliminator
(GAS SEPARATION: APPARATUS : WITH GAS AND LIQUID CONTACT APPARATUS : Nonliquid gas separating means downstream of liquid contact means : Parallel vanes or baffles : Multiple outlet orifices in submerged inlet)

Patent 5320652: Steam separating apparatus
(GAS SEPARATION : PLURAL SERIAL BASICALLY DIVERSE SEPARATING MEDIA : Plural stages in unitary casing : Deflector and fibrous, filamentary, particulate solids, or cohesive sheet filter type : Attendant actuated manipulating means)

Patent 5320653: Air precleaning apparatus
(GAS SEPARATION : PLURAL SERIAL BASICALLY DIVERSE SEPARATING MEDIA : Plural stages in unitary casing : Deflector and fibrous, filamentary, particulate solids, or cohesive sheet filter type : Cohesive sheet-like filter : Cyclone or centrifugal whirl type deflector : Including imperforate upstream bag end deflector)

Patent 5320654: Air cleaner for cooling device in driving system mounted on large size dump truck
(GAS SEPARATION : MULTIPLE SEPARATORS, EACH WITH DISCRETE AND LONGITUDINALLY CONFINED GAS INLET OR OUTLET FLOW PATH : Centrifugal : Parallel : Gas inlet and outlet at linearly opposite ends of separating zone : Cyclone or centrifugal whirl type deflector)

Patent 5320655: Incineratable holding frame for filter bags, and method of making the frame
(GAS SEPARATION : FLEXIBLE OR COLLAPSIBLE BAG TYPE : With securing or supporting means : Coupling part inseparable from bag)

Patent 5320656: Device for intercepting and collecting liquid media from ascending gaseous carriers
(GAS SEPARATION : DEFLECTOR : Plural deflectors overlapped and spaced serially in gas flow : Plural deflectors in row across gas flow : Deflectors in alternate rows aligned (i.e., staggered) : Cyclone or centrifugal whirl type deflector)

Patent 5320657: Staggered short pleat air filter
(GAS SEPARATION : DEFLECTOR : Impingement baffle : Conical with apex facing upstream : With tangential gas outlet)

Patent 5320658: Process of drawing optical fiber
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : With fiber stretching, drawing, or pulling (e.g., from rod, etc.) : Synthetic or natural resin containing coating)

Patent 5320659: Method of forming a carbon coated optical fiber with co-current reactant flow
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : With step of vapor deposition : Inorganic carbon, metal oxide, or inorganic nitrogen containing material deposited (e.g., elemental carbon, carbides, nitrides, etc.) : With dehydration (e.g., OH removal, etc.))

Patent 5320660: Method of manufacturing an optical fibre
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : Plasma utilized :)

Patent 5320661: Method and apparatus of bending glass sheets
(GLASS MANUFACTURING : PROCESSES : Reshaping or surface deformation of glass preform : With annealing, tempering, or fire-polishing : By or with pouring molten glass onto forming surface)

Patent 5320662: Process for continuous copper smelting
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Nonferrous : Copper(Cu) : Reduction : Treating matte or sulfide : With prior production of matte or sulfide : Of Titanium(Ti), Zirconium(Zr), or Hafnium(Hf), compound containing Halogen)

Patent 5320663: Method of obtaining lead and organolead from contaminated media using metal accumulating plants
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Combined with step at less than 300 degrees C using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : Tin(Sn) or Lead(Pb) obtained : Gold(Au))

Patent 5320664: Method of preparing metal element adsorbent and method of adsorbing and separating metal element using the same
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : Below 300 degrees C : Using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : Arsenic(As))

Patent 5320665: Metal recovery process from solution with a steel substrate
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : Below 300 degrees C : Using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : Displacing by another metal (i.e., electromotive series) : Natural or synthetic polymer)

Patent 5320666: Low pressure contaminant extraction
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Electrothermic processes (e.g., microwave, induction, resistance, electric arc, plasma, etc.) : Plasma : Producing or treating Aluminum(Al), Beryllium(Be), Cobalt(Co), Chromium(Cr), Magnesium(Mg), Nickel(Ni), Titanium(Ti), or alloy thereof)

Patent 5320667: Combination of aqueous baths for electroless gold deposition
(COMPOSITIONS: COATING OR PLASTIC : : Metal-depositing composition or substrate-sensitizing compositions for metal-depositing compositions : Metal-depositing composition contains mixtures of metal compounds other than solely as Group IA metal compounds, e.g., electroless : At least one metal is a Group IB (Cu, Ag, Au) metal : Elemental metal is Zn)

Patent 5320668: Bleed alleviation using pH-sensitive agents
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : With pigment : Specified color former (i.e., electron donating))

Patent 5320669: Cereal grain-based biodegradable thermoplastic compositions
(COMPOSITIONS: COATING OR PLASTIC : : Proteinaceous material containing : Seed or tuber material (e.g., whole grains, rice flour, wheat flour, cornmeal, etc.) : With nonproteinaceous hetero ring compound : Carbohydrate gum or cellulosic material)

Patent 5320670: Soybean oil paint base
(COMPOSITIONS: COATING OR PLASTIC : : Fat, fatty oil, fatty oil acid or salt thereof containing : Fatty oil : Two or more kinds oil : With filler, dye or pigment : With filler, dye or pigment)

Patent 5320671: Cationic aqueous bituminous aggregate slurries for hot climates
(COMPOSITIONS: COATING OR PLASTIC : : Bituminous material or tarry residue : Bituminous emulsion : With filler, dye or pigment)

Patent 5320672: Associatively dispersed pigments and coatings containing said pigments
(COMPOSITIONS: COATING OR PLASTIC : : O-containing organic compound : Carbonyl group containing : C radical bonded to Si is unsaturated)

Patent 5320673: Dispersants for pigments in waterborne coatings compositions
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Elemental metal or alloy containing : Aluminum containing : Pigment treatment)

Patent 5320674: Ultraviolet ray screening agent
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Mica, shell, scale, platelet, or lamellate : Mica containing : Iron or bismuth compound containing (Fe or Bi) : Red lead)

Patent 5320675: Stabilized metal oxides
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Zirconium compound containing (Zr) : Alkali or alkaline earth metal containing)

Patent 5320676: Low slag iron making process with injecting coolant
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Iron(Fe) : Reducing in gaseous suspension : Fluidized bed : With melting of Iron(Fe) : Gold(Au))

Patent 5320677: Composite material and method of producing
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Calcium sulfate (e.g., gypsum, anhydrite, plaster of Paris, etc.) : With organic material : Carbohydrate : Cellulose (e.g., wood, cork, bark, etc.) : Plant or vegetable fiber (e.g., wood, sawdust, etc.))

Patent 5320678: Process for producing 4,4'-diamino-1,1,'-dianthraquinonyl pigments
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Organic pigment containing : Ring containing atom other than carbon : Quinacridone pigment or derivative)

Patent 5320679: Coating hopper with criss-cross flow circuit
(COATING APPARATUS : IMMERSION OR WORK-CONFINED POOL TYPE : Work-confined pool : Plural pools : Plural pools)

Patent 5320680: Primary flow CVD apparatus comprising gas preheater and means for substantially eddy-free gas flow
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By means to heat or cool : Radio frequency antenna or radio frequency inductive coil discharge means)

Patent 5320681: Method of producing sugar with reclaiming and recycling of carbonation scum
(SUGAR, STARCH, AND CARBOHYDRATES : : Carbohydrate manufacture and refining : Sugar manufacture and refining : Treatment of sacchariferous solutions : Counterflow)

Patent 5320682: Method for cleaning paint residue from walls of a paint booth
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Paints, varnishes, lacquers, or enamels, removal : Gas or vapor blasts or currents)

Patent 5320683: Azeotropic or azeotropic-like composition of hydrochlorofluoropropane
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Oils, grease, tar, or wax removal, by dissolving : Gas or vapor blasts or currents)

Patent 5320684: Solar cell and method of making same
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : Contact, coating, or surface geometry : Hybrid conversion system)

Patent 5320685: Thin solar cell
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : With concentrator, housing, cooling means, or encapsulated : Luminescent layer or optical filter)

Patent 5320686: Method of producing integral, hard nitride layer on titanium/titanium alloy
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Carburizing or nitriding using externally supplied carbon or nitrogen source : Nitriding : Utilizing solid carbonaceous material containing free carbon, coal, peat, or coke)

Patent 5320687: Embrittlement resistant stainless steel alloy
(METAL TREATMENT : STOCK : Ferrous (i.e., iron base) : Nine percent or more chromium containing : Six percent or more group IV, V or VI transition metal containing)

Patent 5320688: High strength, heat resistant aluminum-based alloys
(METAL TREATMENT : STOCK : Amorphous, i.e., glassy : Ferrous (i.e., iron base))

Patent 5320689: Surface modified copper alloys
(METAL TREATMENT : STOCK : Copper base : Aluminum containing : Aluminum containing)

Patent 5320690: Process for repairing co-based superalloy using co-based brazing compositions
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Surface melting (e.g., melt alloying, etc.) : Temperature)

Patent 5320691: Charcoal-free black powder type granules and method of production
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : CONTAINING INORGANIC NITROGEN-OXYGEN SALT : Alkali metal or alkaline earth metal nitrate salt : With vegetable matter or resin or rubber)

Patent 5320692: Solid fuel ramjet composition
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : STRUCTURE OR ARRANGEMENT OF COMPONENT OR PRODUCT : Solid particles dispersed in solid solution or matrix : Continuous phase contains organic material : Organic material contains polysaccharide resin or synthetic resin : Polymerized conjugated diene : Polysaccharide or derivative thereof)

Patent 5320693: Selectably-removable indicia-containing surface-coating composite and method
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : Etching inorganic substrate)

Patent 5320694: Process for connecting a number of short strips of photographic material to a long roll
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : Sheet or web splicing : Wrapping of sheet material (e.g., tape) about conductor and/or conductor assembly)

Patent 5320695: Method of forming a tire inside a forming mold
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Making flexible or resilient toroidal shape; e.g., tire, inner tube, etc. : Of plural layers : Axially assembling preformed flexible endless bands : With tread-preforming :)

Patent 5320696: In-line consolidation of braided structures
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With weaving, knitting, braiding, twisting or needling : Prior to bonding of laminae (e.g., golf balls))

Patent 5320697: Method for welding together pipes consisting of thermoplastic plastics
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Joining indefinite length laminae end-to-end : Of wire, rod, tube or filament : With inflation of airtight cavity)

Patent 5320698: Method of splicing a pressure sensitive laminate
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Joining indefinite length laminae end-to-end : With cutting of joining ends : With inflation of airtight cavity)

Patent 5320699: Check strip attachment and removal
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With stripping of adhered lamina : And assembly with different lamina : Pressure assisted bonding)

Patent 5320700: Process for molding utilizing compression sleeve
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : By tackifying substance of self-sustaining lamina to be bonded; e.g., autogenous bonding, etc. : Involving defined plastic flow or melting of entire lamina : Diverse laminae)

Patent 5320701: Tire building drum
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Tire body building type : Building drums, per se : Collapsible : Toggle linkage lever type actuator : Pressing means manually advanced toward the axis or rotation of the supporting structure)

Patent 5320702: Apparatus for manufacturing a press blanket
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Longitudinally progressive helical winding means : Forming and/or covering indefinite length article : Rotating core or mandrel : Toggle linkage lever type actuator)

Patent 5320703: Process for forming gold crystal film
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having growth from a solution comprising a solvent which is liquid at or below 20 degrees Celsius (e.g., aqueous solution) : Precursor composition intentionally contains an excess component or a non-product appearing component (e.g., solvent, flux))

Patent 5320704: Plasma etching apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DIFFERENTIAL FLUID ETCHING APPARATUS : With measuring, sensing, detection or process control means : For endpoint detection : Liquid etchant spray means)

Patent 5320705: Method of manufacturing a semiconductor pressure sensor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING DEVICE OR CIRCUIT RESPONSIVE TO NONELECTRICAL SIGNAL : Physical stress responsive : Packaging (e.g., with mounting, encapsulating, etc.) or treatment of packaged semiconductor : Packaging (e.g., with mounting, encapsulating, etc.) or treatment of packaged semiconductor)

Patent 5320706: Removing slurry residue from semiconductor wafer planarization
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Combined with the removal of material by nonchemical means (e.g., ablating, abrading, etc.) : Combined mechanical and chemical material removal : Simultaneous (e.g., chemical-mechanical polishing, etc.) : Utilizing particulate abradant : Silicide)

Patent 5320707: Dry etching method
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : Application of energy to the gaseous etchant or to the substrate being etched : Using plasma : Using microwave to generate the plasma :)

Patent 5320708: Dry etching method
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Combined with coating step : Simultaneous etching and coating : Simultaneous (e.g., chemical-mechanical polishing, etc.))

Patent 5320709: Method for selective removal of organometallic and organosilicon residues and damaged oxides using anhydrous ammonium fluoride solution
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Liquid phase etching : Differential etching of semiconductor substrate)

Patent 5320710: Soft high strength tissue using long-low coarseness hesperaloe fibers
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-uniform, irregular or configured web or sheet : Creping and/or crinkling : Electrical conductor)

Patent 5320711: Emulsified mannich acrylamide polymers
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Synthetic resin : Polymerized unsaturated compound : Nitrogen containing compound : Alkali metal, ammonium, alkaline earth metal or magnesium hydroxide or carbonate in at least one stage)

Patent 5320712: Method for sizing of paper
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Synthetic resin : Polymerized unsaturated compound : Nitrogen containing compound : Alkali metal, ammonium, alkaline earth metal or magnesium hydroxide or carbonate in at least one stage)

Patent 5320713: Method of using a forming section of a papermaking machine
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Running or indefinite length work forming and/or treating processes (e.g., web) : Forming single web between opposed forming surfaces : Application to formed web)

Patent 5320714: Powder inhalator
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Particulate treating agent carried by breathed gas : Device usable either as inhaler or means for rubbing medicament on body surface)

Patent 5320715: Separation of 1-pentanol from cyclopentanol by extractive distillation
(DISTILLATION: PROCESSES, SEPARATORY : ADDING MATERIAL TO DISTILLAND EXCEPT WATER OR STEAM PER SE : Organic compound : One additive an alcohol or ether)

Patent 5320716: Electroactive, insulative and protective thin films
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : ION-EXCHANGE POLYMER OR PROCESS OF PREPARING : Membrane or process of preparing :)

Patent 5320717: Bonding of bodies of refractory hard materials to carbonaceous supports
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Utilizing fused bath : Single metal produced : Aluminum : Utilizing specified electrode other than consumable electrode (e.g., cylindrical, tapered, etc.) : Coated electrode : Organic sulfoxy compound-containing)

Patent 5320718: Method for removing oxidizable organic compounds from an aqueous solution
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing inorganic compound : Carbon containing compound produced : Nitric acid or oxide of nitrogen)

Patent 5320719: Method for the production of predetermined concentration graded alloys
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Depositing predominantly single metal or alloy coating on single metal or alloy using specified waveform other than pure DC : Nonreversing pulsed current or voltage : Parameter is thickness, weight, or composition of coating)

Patent 5320720: Extraction of precious metals from ores thereof
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Group IB metal (Cu, Ag, or Au) : Sorbing or magnetic separating : Acid leaching)

Patent 5320721: Shaped-tube electrolytic polishing process
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC EROSION OF A WORKPIECE FOR SHAPE OR SURFACE CHANGE (E.G., ETCHING, POLISHING, ETC.) (PROCESS AND ELECTROLYTE COMPOSITION) : With programmed, cyclic, or time responsive control : Cleaning, recycling, or reusing electrolyte : In response to sensed voltage)

Patent 5320722: Electro-chemical method for minimizing or preventing corrosion of reinforcement in concrete, and related apparatus
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Metal or metal alloy : Removing foreign material (e.g., cleaning, etc.) : Nonelemental material from ferrous metal : Simple alternating current)

Patent 5320723: Method of removing short-circuit portion in photoelectric conversion device
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC EROSION OF A WORKPIECE FOR SHAPE OR SURFACE CHANGE (E.G., ETCHING, POLISHING, ETC.) (PROCESS AND ELECTROLYTE COMPOSITION) : Eroding workpiece of nonuniform internal electrical characteristics : Moving tool electrode)

Patent 5320724: Method of monitoring constituents in plating baths
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : For nitrogen or nitrogen containing compound : Using electrode containing precious metal or free carbon)

Patent 5320725: Electrode and method for the detection of hydrogen peroxide
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : Involving enzyme or micro-organism : Of ferrous metal)

Patent 5320726: Method of supplying hydrous fuel
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Processes of treating materials by wave energy : With discharge)

Patent 5320727: Electrophoresis
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Gel electrophoresis : Isoelectric focusing (i.e., using pH variation) : Plural rapid changes in direction of electric field (at least 1,000 times total and at more than 1/sec) (e.g., pulsed field, etc.))

Patent 5320728: Planar magnetron sputtering source producing improved coating thickness uniformity, step coverage and step coverage uniformity
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Using cohesive filter or solid packing)

Patent 5320729: Sputtering target
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Specified target particulars : Target composition : Including threaded connector)

Patent 5320730: Capillary electrophoresis apparatus with improved electroosmotic flow control
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Capillary electrophoresis type : With detailed detection system (e.g., including a light source and a camera, etc.) : Oscillatory movement)

Patent 5320731: Iontophoresis device for transcutaneous administration of a given total quantity of an active principle to a subject
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Infrared, visible light, ultraviolet, X-ray or electrical energy applied to body (e.g., iontophoresis, etc.) : Tubular inserting means releasably interlocked with ejector)

Patent 5320732: Biosensor and measuring apparatus using the same
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Biological material (e.g., microbe, enzyme, antigen, etc.) analyzed, tested, or included in apparatus : Disposable apparatus or apparatus having removable section (e.g., removable cartridge, etc.) : Enzyme included in apparatus : Acid prepared, recovered, or treated)

Patent 5320733: Sensor system
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : With means for temperature or pressure compensation : Electrode containing free carbon)

Patent 5320734: Test apparatus for measuring concentration of test substance in liquid
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Selectively permeable membrane : Three or more electrodes)

Patent 5320735: Electrode for measuring pH
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Ion-sensitive electrode : Inorganic membrane : And microelectrode (i.e., at least one electrode dimension is less than 500 microns))

Patent 5320736: Method to electrochemically deposit compound semiconductors
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating predominantly semiconductor substrate (e.g., silicon, compound semiconductor, etc.) : Sheet, plate, or foil)

Patent 5320737: Treatment to reduce solder plating whisker formation
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Forming nonelectrolytic coating before depositing predominantly single metal or alloy electrolytic coating : At least one predominantly copper metal coating)

Patent 5320738: Reduced yellowing electrodepositable coating composition
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Forming nonmetal coating : Coating is predominantly organic material : Utilizing organic compound-containing bath)

Patent 5320739: Method of producing asphalt having an increased penetration and penetration index
(MINERAL OILS: PROCESSES AND PRODUCTS : ASPHALTS, TARS, PITCHES AND RESINS; MAKING, TREATING AND RECOVERY : Chemical modification of asphalt, tar, pitch or resin : Tar feed)

Patent 5320740: Quenched multistage FCC catalyst stripping
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With prevention or removal of deleterious carbon accumulations or equipment : Quench : By contact with hot gases)

Patent 5320741: Combination process for the pretreatment and hydroconversion of heavy residual oils
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Plural serial stages of chemical conversion : Antifoulant additive)

Patent 5320742: Gasoline upgrading process
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With preliminary treatment of feed : Refining : With hydrogen : With cracking of the first stage intermediate fraction)

Patent 5320743: Mild hydrocracking of heavy hydrocarbon feedstocks employing silica-alumina catalysts
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Hydrogenative : Catalytic : Silica or silicate containing catalyst : With metal or metal oxide : With group III metal, rare earth metal, or metal oxide (i.e., Sc, Y, Al, Ga, ln, Tl, metal of atomic number 57-71, or oxide thereof) : With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, or oxide thereof) :)

Patent 5320744: Positive evacuation of FCCU reactor dilute phase volume
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)

Patent 5320745: FCC for producing low emission fuels from high hydrogen and low nitrogen and aromatic feeds with Cr-containing catalyst
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Hydrogenative : Catalytic : Silica or silicate containing catalyst : With metal or metal oxide : With group III metal, rare earth metal, or metal oxide (i.e., Sc, Y, Al, Ga, ln, Tl, metal of atomic number 57-71, or oxide thereof) : With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, or oxide thereof) :)

Patent 5320746: Process for recovering oil from tar sands
(MINERAL OILS: PROCESSES AND PRODUCTS : TAR SAND TREATMENT WITH LIQUID : Inorganic (only) liquid : Tar, pitch, or asphalt feed)

Patent 5320747: Apparatus for removing solid matter from fluid systems
(LIQUID PURIFICATION OR SEPARATION : WITH ALARM, INDICATOR, REGISTER, RECORDER, SIGNAL OR INSPECTION MEANS : Transparent : Meter-controlled cyclic systems)

Patent 5320748: Acid dispensing system for a swimming pool
(LIQUID PURIFICATION OR SEPARATION : WITH TIME CONTROL : Of additional fluid : Including manually controlled element)

Patent 5320749: Apparatus for treatment of fluid media with ultraviolet irradiation
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Spaced along flow path : Thin layer, e.g., plate, etc.)

Patent 5320750: Water clarifier with first filtrate isolation, improved backwashing and improved bubble generation
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Directly applied to separator : Submerged fluid inlet : With outlet at surface, e.g., froth flotation, etc. : And gas injecting means other than by mechanical agitation : Including addition of diverse fluid)

Patent 5320751: Magnet holder assembly
(LIQUID PURIFICATION OR SEPARATION : MAGNETIC : Directly applied to separator)

Patent 5320752: Water purification system employing modular flat filter assembly
(LIQUID PURIFICATION OR SEPARATION : PARTICULATE MATERIAL TYPE SEPARATOR, E.G., ION EXCHANGE OR SAND BED : Removable cartridge or hand-manipulated container : With access opening to normally closed casing)

Patent 5320753: Continuous filter
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Within sealed enclosure : Solid cleaner, e.g., scraper)

Patent 5320754: Pan composite membranes
(LIQUID PURIFICATION OR SEPARATION : FILTER : Supported, shaped or superimposed formed mediums : Abutted or superimposed members : For series flow : Integral or coated layers : Encased)

Patent 5320755: Method and apparatus for purifying water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Hyperfiltration (e.g., reverse osmosis, etc.) : Maintaining critical concentration(s))

Patent 5320756: Method of treating aqueous alkaline effluents derived from cleaning electronic circuit assemblies
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : By making an insoluble substance or accreting suspended constituents : Utilizing aluminum, calcium, or iron containing agent : Utilizing specified membrane material)

Patent 5320757: Method of inhibiting calcium oxalate scale deposition
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Preventing, decreasing, or delaying precipitation, coagulation or flocculation : Utilizing organic agent : Acrylic polymer : Nitrogen containing)

Patent 5320758: Method of recycling amine saponifiers used in cleaning electronic circuit boards
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing organic agent)

Patent 5320759: Selective recovery of heavy metals using xanthates
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Effecting flotation : Including chemical addition (with or without bouyancy gas) : Chemically specified precipitant, coagulant, or flocculant : Oil removed)

Patent 5320760: Method of determining filter pluggage by measuring pressures
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Pressure sensing : Synthetic polymer)

Patent 5320761: Lubricant fluid composition and methods for reducing frictional losses therewith in internal combustion engines
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Graphite, coal, or elemental carbon)

Patent 5320762: Low viscosity Group II metal overbased sulfurized C.sub.12 to C.sub.22 alkylphenate compositions
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Heterocyclic ring compound; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) : The hetero ring contains five members including nitrogen and carbon (e.g., polyvinylpyrrolidone, etc.) : Plural oxygens double bonded directly to ring carbons of the hetero ring which are adjacent to the ring nitrogen : Additional oxygen attached directly or indirectly to the hetero ring by nonionic bonding : Nitrogen attached indirectly to the hetero ring by nonionic bonding (e.g., bis-succinimide compounds, etc.) : With organic phosphorus compound)

Patent 5320763: Low viscosity group II metal overbased sulfurized C.sub.10 to C.sub.16 alkylphenate compositions
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic sulfur compound (e.g., mercaptans, etc.) : Sulfides (i.e., plural carbons bonded directly to a single sulfur atom or sulfur chain) : Having plural -OH substituted benzene rings bonded directly to the sulfur atom or sulfur chain wherein H of-OH may be replaced by metal or ammonium; (e.g., sulfurized calcium alkylphenolates, etc.) : Overbased or carbonated (e.g., overbased sulfurized phenates, etc.) : With hydrocarbon polymer, organic halogen compound, or organic non-carboxylic acid ester chalcogen compound)

Patent 5320764: Multifunctional lubricant additives
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic phosphorus compound, wherein the phosphorus is single bonded directly to chalcogen by nonionic bonding (e.g., phosphorus acids, esters, etc.) : Chalcogen attached indirectly to the phosphorus by nonionic bonding : The chalcogen, X, is part of a -C(=X)- group : The non-sulfonate chalcogen compound is a phenol, or salt thereof)

Patent 5320765: Low ash lubricant compositions for internal combustion engines
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic compound containing boron : Nitrogen containing (i.e., nitrogen and boron in the same compound) : The nitrogen is in a heterocyclic ring, which ring either appears in the compound or has been reacted with a boron compound; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) : The nitrogen heterocyclic ring has chalcogen bonded directly to ring carbon adjacent to ring nitrogen (e.g., succinimide compounds, etc.) : With sulfur compound or additional inorganic metal compound)

Patent 5320766: Lubricant composition containing alkoxylated amine salt of a dihydrocarbyldithiophosphoric acid
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic phosphorus compound, wherein the phosphorus is single bonded directly to chalcogen by nonionic bonding (e.g., phosphorus acids, esters, etc.) : Divalent chalcogen double bonded directly to the phosphorus : Organic nitrogen compound salt of phosphorus acid, or organic nitrogen compound is present with phosphorus acid : The chalcogen is sulfur, or the chain of chalcogens is a chain of sulfurs)

Patent 5320767: Lubricant composition containing alkoxylated amine salt of hydrocarbylsulfonic acid
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic sulfur compound, wherein the sulfur is single bonded directly to oxygen (e.g., sulfites, etc.) : The sulfur is part of an -O-S(=O)(=O)- group (i.e., sulfonates) : Organic nitrogen compound salt of a sulfonic acid, or an organic nitrogen compound is present : Chalcogen attached indirectly to the nitrogen by nonionic bonding (e.g., trialkanolamines, phenol-aldehyde-amine condensates, etc.) : Multiple additions thereof)

Patent 5320768: Hydroxy ether amine friction modifier for use in power transmission fluids and anti-wear additives for use in combination therewith
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Organic compound containing boron : Nitrogen containing (i.e., nitrogen and boron in the same compound) : Oxygen and nitrogen bonded directly to the same carbon atom or carbon chain (e.g., borated alkanolamines, etc.) : The nitrogen heterocyclic ring has chalcogen bonded directly to ring carbon adjacent to ring nitrogen (e.g., succinimide compounds, etc.))

Patent 5320769: Magnetic paint and magnetic recording medium
(COMPOSITIONS : MAGNETIC : With wax, bitumen, resin, or gum : Synthetic resin : Foam-stabilizant or colloid-stabilizant containing)

Patent 5320770: Electrorheological (ER) fluid based on amino acid containing metal polyoxo-salts
(COMPOSITIONS : HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS : Organic components : Metal compounds or inorganic components (except water) : Organic compounds of nonmetals other than C, H, and O :)

Patent 5320771: Polycarboxylate-containing antifreeze/coolant additive for reducing corrosion in heat rejecting aluminum
(COMPOSITIONS : HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS : Organic components : Metal compounds or inorganic components (except water) : Carboxylic organic compounds containing :)

Patent 5320772: Composition for cleaning fruits and vegetables
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Tool coated or impregnated with material supply : Multiple strand type)

Patent 5320773: Composition and method for purifying water
(COMPOSITIONS : CO, S, NEGATIVE ELEMENT, OR ACID, BINDANT CONTAINING : Basis-iron containing : Contains Al-H bond)

Patent 5320774: Preparation of organometallic amide compositions
(COMPOSITIONS : COMPOSITIONS CONTAINING A SINGLE CHEMICAL REACTANT OR PLURAL NONINTERACTIVE CHEMICAL REACTANTS; I.E., NOT VIS-A-VIS : Organic reactant : Organic compound containing)

Patent 5320775: Bleach precursors with novel leaving groups
(COMPOSITIONS : OXIDATIVE BLEACHANT, OXIDANT CONTAINING, OR GENERATIVE : Contains activator admixed with inorganic peroxide : Contains free halogen or oxy-halogen acid type)

Patent 5320776: Antiferroelectric liquid crystal compound
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including benzene rings bonded through azo, azoxy, or azomethine linkage : Benzene rings linked by direct bond)

Patent 5320777: Foam control compositions
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : COMPOSITIONS CONTAINING AN AGENT FOR BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS; PROCESSES OF BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS (E.G., GEL BREAKING OR INHIBITING, COAGULATING, FLOCCULATING); PROCESSES OF PREPARING THE COMPOSITIONS : Continuous liquid phase colloid system and discontinuous gas or vapor phase (e.g., foam) : The agent contains organic compound containing oxygen : The compound contains carboxylic acid ester group (e.g., natural (glyceride) oil) : The compound contains -C(=O)NHH where substitution may be made for the hydrogen)

Patent 5320778: Vapor phase corrosion inhibitor-desiccant material
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-corrosion : Organic compound containing : Component inorganic or organic comprising element other than C,H,O,N,S, and halogen : Molybdenum, arsenic, antimony, vanadium, bismuth, tungsten, selenium, or tellurium containing : Organo boron)

Patent 5320779: Use of molybdate as corrosion inhibitor in a zinc/phosphonate cooling water treatment
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-corrosion : Organic compound containing : Nitrogen organic compound containing : Oxygen organic compound containing)

Patent 5320780: Composition and process for preventing electrostatic discharge
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal or metal compound containing)

Patent 5320781: Conductive pigment
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal compound containing : Tungsten)

Patent 5320782: Acicular or platy titanium suboxides and process for producing same
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal compound containing : Titanium or zirconium compound : Silicon containing or with compound of bismuth or silicon)

Patent 5320783: Detergent gels containing ethoxylated alkyl sulfate surfactants in hexagonal liquid crystal form
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : Gel or malleable composition (e.g., plastic-like, etc.) : Sulfur or nitrogen containing organic substituent in the component)

Patent 5320784: Crystal comprising an indolinospirobenzothiopyran derivative and its ring opened isomer
(COMPOSITIONS : LIGHT TRANSMISSION MODIFYING COMPOSITIONS : Modification caused by energy other than light : Including benzene rings bonded through azo, azoxy, or azomethine linkage)

Patent 5320785: Compositions containing phosphono compounds and organic acids as flameproofing agents
(COMPOSITIONS : FIRE RETARDING : For textile (i.e., woven material) : Carbonates or ammonium salts containing or pyrolytic)

Patent 5320786: Zone sintering of ceramic fuels
(COMPOSITIONS : RADIOACTIVE COMPOSITIONS : Nuclear reactor fuel : Actinide carbides only : Free metal or metal compound component)

Patent 5320787: Apparatus and process for manufacturing substrate sheet for information recording mediums
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Light polarizing article or holographic article : Optical recording medium : Having lens integral with fiber)

Patent 5320788: Process for producing a plastic casing reinforced against tensile force
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Optical fiber, waveguide, or preform : Forming fiber bundle or cable (e.g., covering, etc.) : Having lens integral with fiber)

Patent 5320789: Surface modification of fluorine resin with laser light
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) : Limited to treatment of surface or coated surface : Simultaneously with molding)

Patent 5320790: Method for producing a durable tactile warning surface
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING STRUCTURAL INSTALLATIONS IN SITU : Controlling varying temperature or plural heating steps)

Patent 5320791: Method for preparing molded articles of high-purity alumina fibers
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM : Shaping by extrusion (e.g., spinning, etc.) : Of indefinite length product (e.g., sheet, tape, rod, fiber, etc.) : Removal of liquid component or carrier through porous or absorbent mold surface)

Patent 5320792: Process for the preparation of LAS ceramic sintered bodies
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM : Utilizing sol or gel : Having plural heating steps)

Patent 5320793: Process for manufacturing an extruded and cut product containing material not suited to be severed
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH SEVERING, REMOVING MATERIAL FROM PREFORM MECHANICALLY, OR MECHANICALLY SUBDIVIDING WORKPIECE : To form particulate product (e.g., flakes, etc.) : Subsequent to extruding step : Heat settable impregnant)

Patent 5320794: Apparatus for and method of manufacture of a textured vinyl post
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : Screw extruder or screw feeder device : Contact of extrudate with fluid other than ambient air)

Patent 5320795: Molded camshaft assembly
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Shaping against forming surface (e.g., casting, die shaping, etc.) : Molding trapped undercut article portion : Removing mold by destruction)

Patent 5320796: Method for the preparation of powder mixtures
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MISCELLANEOUS : By a temperature change)

Patent 5320797: Method and apparatus for the continuous manufacture of a compound pipe with a pipe socket
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Producing multilayer work or article : Including application of vacuum to hold, support, or sustain a preform against which material is molded : Continuous or indefinite length)

Patent 5320798: Method for processing polyolefins at high shear rates
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Production of continuous or running length : Producing a tubular product : Including deformation by application of fluid pressure : With downward movement of workpiece)

Patent 5320799: Apparatus for continuous copper smelting
(METALLURGICAL APPARATUS : MEANS FOR MELTING OR VAPORIZING METAL OR TREATING LIQUEFIED METAL : Revolving drum-type furnace : By application of vacuum)

Patent 5320800: Nanocrystalline ceramic materials
(POWDER METALLURGY PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED METAL PARTICLES : Consolidation of powders : Includes adding a binder material)

Patent 5320801: High carbon high chromium alloys having corrosion and abrasion resistance
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Nine percent or more chromium containing : Eight percent or more nickel containing : Copper containing : Group IV or V transition metal containing)

Patent 5320802: Corrosion resistant iron aluminides exhibiting improved mechanical properties and corrosion resistance
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Four percent or more aluminum containing : Zirconium, vanadium or titanium containing : Vanadium, niobium or tantalum containing)

Patent 5320803: Process for making aluminum-lithium alloys of high toughness
(ALLOYS OR METALLIC COMPOSITIONS : ALUMINUM BASE : Silver containing)

Patent 5320804: Process and apparatus for controlled microwave heating under pressure
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using microwave energy : Essentially pure water environment)

Patent 5320805: Methods of using a cleaner, sanitizer, disinfectant, fungicide, sporicide, chemical sterilizer
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using disinfecting or sterilizing substance : And additional disinfecting or sterilizing agent)

Patent 5320806: Methods to disinfect contact lenses
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using disinfecting or sterilizing substance : In situ generation of agent other than aldehyde or glycol : Using heavy metal or compound thereof)

Patent 5320807: Test kits for determining the chemical stability of a compost sample
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Test package or kit : In holder or container having special form)

Patent 5320808: Reaction cartridge and carousel for biological sample analyzer
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Sample mechanical transport means in or for automated analytical system : Means is turntable (circular) : Column)

Patent 5320809: Retrofit kit for changing single immunoassay instrument to flexible multiple immunoassay instrument
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Sample mechanical transport means in or for automated analytical system : Means is turntable (circular) : Column)

Patent 5320810: Pipette with an axially stationary volume adjusting wheel
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Pipette or other volumetric fluid transfer means : With thermoelectric detector)

Patent 5320811: Thin layer chromatography direct sample application manifold
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Including means for separating a constituent; e.g., filter, condenser, extractor, etc. : With thermoelectric detector)

Patent 5320812: Clot activating polyelectrolyte complex and blood collection assembly containing same
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Container : With thermoelectric detector)

Patent 5320813: Coke shield to protect vent orifice in fluid catalytic cracking direct-connected cyclone apparatus
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Fluidized bed : And means mechanically separating and removing particulate bed material from fluid effluent : Sequentially arranged)

Patent 5320814: Fiber optic array sensors, apparatus, and methods for concurrently visualizing and chemically detecting multiple analytes of interest in a
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing liquid or solid sample : Measuring optical property by using ultraviolet, infrared, or visible light : Optode or optrode : Fluorescence :)

Patent 5320815: Fluidized bed process
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Group IVB metal (Ti, Zr, or Hf) : Utilizing fluidized bed : Halogen containing)

Patent 5320816: Process for absorption of sulfur dioxide and nitric oxide from flue gas
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Nitrogen or nitrogenous component : Utilizing ammonium or metal hydroxide solution)

Patent 5320817: Process for sorption of hazardous waste products from exhaust gas streams
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Nitrogen or nitrogenous component : Ammonia : And regenerating reactant by incoming actifying gas)

Patent 5320818: Deoxygenation of non-cryogenically produced nitrogen with a hydrocarbon
(CHEMISTRY OF INORGANIC COMPOUNDS : NITROGEN OR COMPOUND THEREOF (EXCEPT AMMONIUM SALT OF NON-NITROGEN ACID) : Elemental silicon)

Patent 5320819: Direct catalytic process for the production of hydroxylamine
(CHEMISTRY OF INORGANIC COMPOUNDS : NITROGEN OR COMPOUND THEREOF (EXCEPT AMMONIUM SALT OF NON-NITROGEN ACID) : Oxygen containing : Hydrogen containing : Utilizing free nitrogen as reactant)

Patent 5320820: Carbon black for tire tread rubber
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Elemental carbon : Carbon black (e.g., lampblack) : Carbonizing cellulosic material)

Patent 5320821: Method for producing hydrogen peroxide
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Peroxide : Hydrogen : From ore)

Patent 5320822: Process of growing crystalline microporous solids in a fluoride-containing, substantially non-aqueous growth medium
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE :)

Patent 5320824: Radionuclide labelled particles useful for radiation synovectomy
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : Coated, impregnated, or colloidal particulate (e.g., microcapsule, micro-sphere, micro-aggregate, macro-aggregate) : Radionuclide or intended radionuclide in an organic compound :)

Patent 5320825: Serotonin reuptake inhibitors for S.P.E.C.T. imaging
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : In an organic compound : Nonmetal radionuclide or intended radionuclide (e.g., carbon) : Halogen :)

Patent 5320826: Phosphorylated materials as contrast agents for use in magnetic resonance imaging of the gastrointestinal region
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IN VIVO DIAGNOSIS OR IN VIVO TESTING : Magnetic imaging agent (e.g., NMR, MRI, MRS, etc.) : Transition, actinide, or lanthanide metal containing : The region of the imaging agent responsibile for binding to an in vivo target or the region of the target responsible for binding to the agent is specifically recited functionally or as a sequence of amino acids, carbohydrate residues, or nucleic acids)

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