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Patent 5667442: Chain link assembly body
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : COUPLING DEVICE INCLUDES ENDLESS CHAIN ENGAGED WITH CIRCUMFERENTIAL TEETH ON COUPLED MEMBERS : Torque transmitted via frictional engagement of planar radially extending surfaces)
Patent 5667443: Bolt including a cleaning thread point tip
(THREADED, HEADED FASTENER, OR WASHER MAKING: PROCESS AND APPARATUS : PROCESS : Making externally threaded fastener, e.g., screw or bolt : Bolt : Having specific configuration :)
Patent 5667444: Sports flooring
(AMUSEMENT DEVICES : SURFACE OR ENCLOSURE FOR ATHLETIC OR EXHIBITION EVENT (E.G., ARENA, TRACK, COURT, PLAYING FIELD, ETC.) : For foot-attached gliding vehicle (e.g., ski slide, ice skating surface, etc.))
Patent 5667445: Jet river rapids water attraction
(AMUSEMENT DEVICES : BODY SLIDE : Water slide : Coiled type)
Patent 5667447: Swing aid and method
(GAMES USING TANGIBLE PROJECTILE : GOLF : Practice device attachable to body : Attachable to arm, hand, or wrist : With displaceable indicator responsive to head movement)
Patent 5667448: Power train
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : PULLEY WITH BELT-RECEIVING GROOVE FORMED BY DRIVE FACES ON RELATIVELY AXIALLY MOVABLE COAXIAL CONFRONTING MEMBERS (E.G., EXPANSIBLE CONE PULLEY, ETC.) : Load responsive : With actuator driven by electrical or fluid motor : Via liquid)
Patent 5667449: Fluid-controlled bicycle transmission
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : PULLEY WITH BELT-RECEIVING GROOVE FORMED BY DRIVE FACES ON RELATIVELY AXIALLY MOVABLE COAXIAL CONFRONTING MEMBERS (E.G., EXPANSIBLE CONE PULLEY, ETC.) : Fluid pressure actuator for adjustment of member : Mounted on laterally shiftable countershaft)
Patent 5667450: Drive sprocket device
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : POSITIVE DRIVE PULLEY OR GUIDE ROLL : With particular belt : Belt formed of rigid links : With sequential links pivoted about discrete pivot pin : And each link has integral surfaces forming inwardly opening groove :)
Patent 5667451: Power train of automatic transmission for vehicle
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Single impeller-turbine type fluid circuit divides or combines plural power paths : Stator rotatable in reverse direction to provide drive : And mechanical drive path)
Patent 5667452: Split torque transmission
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Fluid pump and motor in one of plural paths to or from planetary gearing : Plural speed ranges : With constant speed ratio between input and one fluid unit : Fluid circuit controlled)
Patent 5667453: Hydraulic control system of an automatic transmission used in a vehicle
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Fluid controlled mechanical clutch or brake : Pressure regulation : Valving controls shift timing : With fluid accumulator : Centrifugal control)
Patent 5667454: Power transmission
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : VARIABLE SPEED OR DIRECTION TRANSMISSION COMBINED WITH DIFFERENTIAL : Variable speed or direction is planetary transmission : Plural planetary units combined with differential : Conical or frusto-conical planet pinion)
Patent 5667455: Reduction gear unit
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : PLANETARY GEARING OR ELEMENT : Plural planetary units)
Patent 5667456: Continuously-variable-ratio transmission having an improved starting arrangement
(FRICTION GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FRICTION GEAR INCLUDES IDLER ENGAGING FACING CONCAVE SURFACES : Toroidal : Plural toric cavities : Friction gearing is stepless ratio change)
Patent 5667457: Hydraulic control system of automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Transmission pressure controlled : Electric valve control)
Patent 5667458: Lock-up control apparatus for automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : CLUTCH CONTROL : With fluid drive : Speed responsive control : Transmission pressure controlled)
Patent 5667459: Computerized exercise game machine
(EXERCISE DEVICES : HAVING SPECIFIC ELECTRICAL FEATURE : Equipment control :)
Patent 5667460: Ballistic force exerciser
(EXERCISE DEVICES : HAVING SPECIFIC ELECTRICAL FEATURE : Monitors exercise parameter : Rate of movement)
Patent 5667461: Ambulatory traction assembly
(EXERCISE DEVICES : INVOLVING USER TRANSLATION OR PHYSICAL SIMULATION THEREOF : Occupant suspended from above (e.g., by a body harness, etc.) for foot travel : Rolling)
Patent 5667462: Exercise and therapy apparatus
(EXERCISE DEVICES : FOR FOOT OR ANKLE : Foot pedal pivots about single horizontal axis : Stilt having specific step)
Patent 5667463: Exercise machines and methods
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing weight resistance : Including stationary support for weight : Having lever carrying the weight : Entire body)
Patent 5667464: Plate-loaded shoulder press exercise machine and method of exercise
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing weight resistance : Including stationary support for weight : Having lever carrying the weight : Entire body)
Patent 5667465: Multidirectional cam
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing weight resistance : Including stationary support for weight : Having guide around or through weight : And flexible force transmitting linkage element : Pivoted user interface element :)
Patent 5667466: Wrist or ankle exercise weight
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing weight resistance : Weight worn on body of user : Barbell support)
Patent 5667467: Method for forming an effective seal for a carton
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : WITH CUTTING, BREAKING, TEARING, OR ABRADING : With scrap material separation or removal : By work contacting applicator)
Patent 5667468: Screw adjustable wicket pins
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : TOOL OR TOOL SUPPORT : Adjustable : Of longitudinally moving work)
Patent 5667469: Strong magnetism therapeutic apparatus with permanent-magnets rotating at low frequency
(SURGERY : MAGNETIC FIELD APPLIED TO BODY FOR THERAPY : Radioactive substance placed within body (e.g., inhaled, implanted, injected, etc.))
Patent 5667470: Apparatus and method for using listener feedback to determine the nature of sound stimuli presented to the listener
(SURGERY : SLEEP OR RELAXATION INDUCING THERAPY (E.G., DIRECT NERVE STIMULATION, HYPNOSIS, ANALGESIA) : Sensory (e.g., visual, audio, tactile, etc.) : Audio (e.g., heartbeat, "white noise", etc.) : Seeds)
Patent 5667471: Prosthetic device with a retaining strap
(SURGERY : SEXUAL APPLIANCE : Male splint : With fluid actuated occluding means (e.g., inflatable cuff))
Patent 5667472: Surgical instrument and method for use with a viewing system
(SURGERY : ENDOSCOPE : With tool carried on endoscope or auxillary channel therefore : Implanted)
Patent 5667473: Surgical instrument and method for use with a viewing system
(SURGERY : ENDOSCOPE : With tool carried on endoscope or auxillary channel therefore : Implanted)
Patent 5667474: Visible and infrared imaging apparatus with movement detecting circuits for affecting freeze and noise reducing operations
(SURGERY : ENDOSCOPE : With camera or solid state imager : Laser)
Patent 5667475: Endoscopic device
(SURGERY : ENDOSCOPE : With non-optical distal tip attachment : With locking or retaining means for sheath)
Patent 5667476: Endoscope articulation system to reduce effort during articulation of an endoscope
(SURGERY : ENDOSCOPE : Having flexible tube structure : With bending control means : With wire tension control (e.g., slack absorbing) : Body pierced by tubular cutter or rod-type punch)
Patent 5667477: Inner structure of endoscope
(SURGERY : ENDOSCOPE : Having auxiliary channel : With bending control means)
Patent 5667478: Surgical instrument with stick-on fiber-optic viewing system and method of using
(SURGERY : ENDOSCOPE : Having imaging and illumination means : Light transmitting fibers or arrangements : With light intensity control)
Patent 5667479: Method for resection of an anatomic structure
(SURGERY : SPECULA : Retractor : Having flexible, malleable or shape memory material : Inflatable : Body pierced by tubular cutter or rod-type punch)
Patent 5667480: Method and devices for endoscopic vessel harvesting
(SURGERY : SPECULA : Retractor : With special blade or retracting surface structure : Unitary wire construction)
Patent 5667481: Four blade medical retractor
(SURGERY : SPECULA : Retractor : With cooperating retracting members : Three or more members (e.g., trivalve speculum) : With illuminating means)
Patent 5667482: Sole massaging device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Rotary : Having drive means)
Patent 5667483: Dental douche
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Lavative : Fluid current propelled onto user : Dental (e.g., Waterpick@) : Means for enclosing internal body organ (e.g., heart))
Patent 5667484: Method for controlling the reflex response of the muscles of a living body joint
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Upper extremity : Hand or wrist : With toe protector or use enabling means)
Patent 5667485: Blood reservoir with visible inlet tube
(SURGERY : BLOOD DRAWN AND REPLACED OR TREATED AND RETURNED TO BODY : Blood collection container : Oxygenating means)
Patent 5667486: Prostatic stent
(SURGERY : DEVICES TRANSFERRING FLUIDS FROM WITHIN ONE AREA OF BODY TO ANOTHER (E.G., SHUNTS, ETC.) : Body inserted tubular conduit structure)
Patent 5667487: Ionosonic drug delivery apparatus
(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 5667488: Transurethral needle ablation device and method for the treatment of the prostate
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue : With tubular injection means inserted into body)
Patent 5667489: Expansile surgical sleeve apparatus and method for using same
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue : With tubular injection means inserted into body)
Patent 5667490: Ablation device drive assembly including catheter connector
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue : With tubular injection means inserted into body)
Patent 5667491: Method for rapid temporal control of molecular transport across tissue
(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 : Enhanced absorption of therapeutic material internally using iontophoretic treatment : Axially adjustable)
Patent 5667492: Use and composition of an anti-sexually transmitted diseases formulation
(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 placing solid treating material in body : Introduction of biologically derived compounds (i.e., growth hormones or blood products) including cells)
Patent 5667493: Dilation 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 remote control for applying light, electricity, or heat to alter conduit shape (e.g., shape memory alloy, etc.))
Patent 5667494: Prefilled injection syringe assembly
(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 : Means moved by person to inject or remove fluent material to or from body inserted conduit, holder, or reservoir : Injector or aspirator syringe supported only by person during use (e.g., hand held hypodermic syringe, douche tube with forced injection, etc.) : Having cover or protector for body entering conduit : Portion of body entering conduit stored in material receiving syringe reservoir : And impelling material conduit into body)
Patent 5667495: Backstop device for a 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 : Means moved by person to inject or remove fluent material to or from body inserted conduit, holder, or reservoir : Injector or aspirator syringe supported only by person during use (e.g., hand held hypodermic syringe, douche tube with forced injection, etc.) : With piston or plunger for expelling material from body or injector reservoir : Means for preventing accidental displacement of piston : By rotatable means (e.g., micrometer, etc.))
Patent 5667496: Dual use needle cap for a 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 : Removable cover or protector for body inserted conduit : Bag type)
Patent 5667499: Guide catheter unibody
(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 : With reinforcing structure : Lumen enforced by embedded or coiling strands : Removable plug)
Patent 5667500: Medical lavage apparatus and methods
(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 5667501: Wound dressings
(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.) : Bandage, pad, or shield placed on body for sustained treatment thereof : Dropper, douche, or eyecup for applying liquid to eye)
Patent 5667502: Inflatable collecting bag, in particular for an artificial anus
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Receptacle attached to or inserted within body to receive discharge therefrom : Receptacle engaging around permanent surgically constructed body opening (e.g., colostomy, etc.) : Mounting ring or annulus around body opening : Bag attached to seal ring : Means attaching bag to seal ring : Providing docking element, port or seal)
Patent 5667503: Diaper having expulsive spacer
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Having specific design, shape, or structural feature : Pouch means : Pulling string)
Patent 5667504: Process for the adjustment of a switchable flow limiting apparatus, and an apparatus operating according to the process
(SURGERY : CONTROLLED RELEASE THERAPEUTIC DEVICE OR SYSTEM : Implanted dynamic device or system :)
Patent 5667505: Method of carrying out cryosurgical interventions and device for this method
(SURGERY : INSTRUMENTS : Cyrogenic application : With coolant supply : Tip or other cooling concentration means : With heating means (e.g., defroster) : Articulated arm)
Patent 5667506: Spinal rod transverse connector for supporting vertebral fixation elements
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Spinal positioner or stabilizer : Cyclable or incrementable)
Patent 5667507: Compression locking variable length cross-link device for use with dual rod apparatus
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Spinal positioner or stabilizer : Cyclable or incrementable)
Patent 5667508: Unitary locking cap for use with a pedicle screw
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Orthopedic fastener : Threaded fastener element : Having separable and distinct plate elements)
Patent 5667509: Retractable shield apparatus and method for a bone drill
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Orthopedic cutting instrument : Reamer or drill : Staple or similar driven fastener)
Patent 5667510: Joint fixation system and method
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Osteotome or scraper)
Patent 5667511: Tibial resection instrumentation and surgical method
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Osteotomy jig or fixture : Knee or knee joint : Having separable and distinct plate elements)
Patent 5667512: Patellar resection guide
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Osteotomy jig or fixture : Knee or knee joint : Having separable and distinct plate elements)
Patent 5667513: Soft tissue anchor delivery apparatus
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Screw or pin placement or removal means : Restrained movable mass (e.g., slide hammer))
Patent 5667514: Device and method for inserting a flexible element into soft tissue
(SURGERY : INSTRUMENTS : Means for inserting or removing conduit within body : Means for use in bone reperation)
Patent 5667515: Releasable earmark assembly
(SURGERY : INSTRUMENTS : Means for marking animals : With collecting means for removed material)
Patent 5667516: Mechanism for cutting an umbilical cord
(SURGERY : INSTRUMENTS : Obstetric or gynecological instruments : Umbilical clamp : By vacuum application)
Patent 5667517: Endoscopic surgical system with sensing means
(SURGERY : INSTRUMENTS : Surgical mesh, connector, clip, clamp or band : Suturing or ligating aid or guide)
Patent 5667518: Method and implements for performing a vasectomy
(SURGERY : INSTRUMENTS : Surgical mesh, connector, clip, clamp or band : Suturing or ligating aid or guide)
Patent 5667519: Knife for laparoscopic surgery
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : By electrical or thermal application)
Patent 5667520: Method of performing balloon dissection
(SURGERY : INSTRUMENTS : Blunt dissectors : Puncturing or piercing)
Patent 5667521: Rapid exchange catheter
(SURGERY : INSTRUMENTS : Internal pressure applicator (e.g., dilator) : Inflatable or expandible by fluid : Inserted in vascular system : Plural cutting blades)
Patent 5667522: Urological stent and deployment device therefor
(SURGERY : INSTRUMENTS : Internal pressure applicator (e.g., dilator) : Expanding dilator (e.g., expanding arm, etc.) : Nose or throat)
Patent 5667523: Dual supported intraluminal graft
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL) : Stent in combination with graft : Expandable stent with constraining means)
Patent 5667524: The E-Z draw cuff
(SURGERY : INSTRUMENTS : External pressure applicator : Pneumatic cuff : Nose or throat)
Patent 5667525: Grasping forceps for endoscope
(SURGERY : INSTRUMENTS : Forceps : Jaws biased to open or closed position : Horn bender)
Patent 5667526: Tissue retaining clamp
(SURGERY : INSTRUMENTS : Forceps : Jaw structure : Horn bender)
Patent 5667527: Staples
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : Screw, rack and pinion or pawl and racket)
Patent 5667528: Braided suture surgical incision member attachment
(SURGERY : INSTRUMENTS : Suturing needle : Filament attachment : Approximating clip or serrefine)
Patent 5667529: Patient controlled therapy table
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Skeletal traction applicator : Bedstead associated traction apparatus : Toe)
Patent 5667530: Frosted terry cloth and method for producing same
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : BLEACHING : Color stripping or subduing : Resin condensation in situ in leather)
Patent 5667531: Dye compositions containing purified polyporus laccases and nucleic acids encoding same
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : USING ENZYMES, DYE PROCESS, COMPOSITION, OR PRODUCT OF DYEING :)
Patent 5667532: Liquid alkali for reactive dyeing of textiles
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : REACTIVE DYE COMPOSITION, PROCESS, OR PRODUCT : Pretreatment of substrate)
Patent 5667533: Heather dyed fabric and method of producing same
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : ORGANIC ADDITIVE FOR DYE COMPOSITION, DYE COMPOSITION CONTAINING ORGANIC ADDITIVE, PROCESS OR PRODUCT; OTHER THAN EMULSIFIER, PH ADJUSTER OR STARCH OR GUM PRINT PASTE THICKENER : Nitrogen-containing, other than nitro or nitroso : Quaternary ammonium compound : Halogen-containing)
Patent 5667534: Dye mixtures comprising 1:2 chromium complex dyes, and 1:2 chromium complex dyes
(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 : Sulfonated azo : Amino)
Patent 5667535: Wafer drying apparatus with balancing mechanism for turntable therein
(METAL WORKING : BARRIER LAYER OR SEMICONDUCTOR DEVICE MAKING : Means for opening or separating a pack)
Patent 5667536: Process for making a tantalum capacitor chip
(METAL WORKING : BARRIER LAYER OR SEMICONDUCTOR DEVICE MAKING : Barrier layer device making : Electrolytic device making (e.g., capacitor) : Disassembling of a pack)
Patent 5667537: Forming a lead acid bipolar battery electrode having a peripheral sealing frame and relevant product
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electric battery cell making : Including sealing : Applying terminal)
Patent 5667538: Electrochromic thin film state-of-charge detector for on-the-cell application
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electric battery cell making : Including coating or impregnating : Applying terminal)
Patent 5667539: Oleaginous compositions
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Heterocyclic carbon compound containing a hetero ring having chalcogen or nitrogen as the only ring hetero atoms : The hetero ring contains six members including carbon and chalcogen (e.g., six-membered sorbitans, ketone peroxides, etc.) : Acyclic chalcogen bonded directly to each carbon adjacent to the ring nitrogen (e.g., succinimides, etc.))
Patent 5667540: Method of making an abrasive article
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : MISCELLANEOUS : Metal or metal oxide)
Patent 5667541: Coatable compositions abrasive articles made therefrom, and methods of making and using same
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH SYNTHETIC RESIN :)
Patent 5667542: Antiloading components for abrasive articles
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH INORGANIC MATERIAL : Clay, silica, or silicate :)
Patent 5667543: Rotating particle separator with non-parallel separating ducts, and a separating unit
(GAS SEPARATION : PLURAL SERIAL BASICALLY DIVERSE SEPARATING MEDIA : At least one mounted for continuous motion : Heat exchanger is part of separator or is contiguous therewith)
Patent 5667544: Extended life filter apparatus
(GAS SEPARATION : FLEXIBLE OR COLLAPSIBLE BAG TYPE : Seaming, reinforcing or bag structure : Multi-ply, strata, or laminated : Resilient or expansible)
Patent 5667545: Filter element for air cleaner and method of manufacturing the same
(GAS SEPARATION : WITH MEANS SECURING OR RETAINING SEPARATING MEDIA : Unit or cohesive sheet-like media in flow line or frame : Edge supporting or securing means for nonplanar sheet form filter (e.g., zigzag) : With tangential gas outlet)
Patent 5667546: Fitting for conveying granular material
(GAS SEPARATION : WITH MEANS SECURING OR RETAINING SEPARATING MEDIA : Unit or cohesive sheet-like media in flow line or frame : Media within joinable or separable flow line sections : With additional transversely arranged members)
Patent 5667547: Method for manufacture of quartz glass plates
(GLASS MANUFACTURING : PROCESSES : With shaping of particulate material and subsequent fusing of particles : Including flame or gas contact : With severing)
Patent 5667548: Process for producing ceramic green compacts by double layer compression
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : REMOVAL OF LIQUID COMPONENT OR CARRIER THROUGH POROUS MOLD SURFACE : Work is organic material)
Patent 5667549: Method and system to automatically lift the curtains of the exit hood of a machine for the production of float flat glass
(GLASS MANUFACTURING : PROCESSES : With measuring, sensing, inspecting, indicating, or testing : Magnetic, electromagnetic, or wave energy utilized (e.g., light, infrared, ultrasonic, etc.) : Sheet)
Patent 5667551: Secondary air humidity controller for a glass melting furnace and glass melting furnace with the controller
(GLASS MANUFACTURING : CONTROL RESPONSIVE TO CONDITION SENSING MEANS : With article molding means)
Patent 5667552: Machine to cut-off an end of a hollow glassware article
(GLASS MANUFACTURING : WITH MECHANICAL CUTTER, SCORER, OR SCRIBER FOR ARTICLE OR PREFORM : To provide alternately used parts)
Patent 5667553: Methods for recycling electric arc furnace dust
(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.) : Reducing or smelting : Producing or treating Iron(Fe) or Iron alloy : Producing or treating Iron(Fe) or Iron alloy)
Patent 5667554: Process of producing a low TCR surge resistor using a nickel chromium alloy
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Loose particulate mixture (i.e., composition) containing metal particles : Mixture contains particles of nonmetal : Base metal is Beryllium(Be) only)
Patent 5667555: Method for the removal of calcium by products during the production of an iron feedstock
(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.) : Step at less than 300 degrees C using nonmetallic material which is liquid under standard conditions after a step at 300 degrees C or greater : With electric arc)
Patent 5667556: Method of reprocessing zinc- and iron oxide-containing residual material
(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 : Using plural fluidized bed furnaces : Carbon(C))
Patent 5667557: Hydrometallurgical extraction and recovery of copper, gold, and silver via cyanidation and electrowinning
(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) : Copper(Cu) recovered as free metal : From Cyanide solution : Containing free metal)
Patent 5667558: Apparatus and associated method for reducing an undesired constituent of gas associated with wastewater
(GAS SEPARATION: PROCESSES : WITH CONTROL RESPONSIVE TO SENSED CONDITION : Concentration sensed : Voltage sensed)
Patent 5667559: Apparatus and method for removing volatile organic compounds from an air stream
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Moving sorbent : Gravity flow of sorbent from zone to zone : Having gravity flow of sorbent from zone to zone)
Patent 5667560: Process and apparatus for dehumidification and VOC odor remediation
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Moving sorbent : Rotating housing containing fixed sorbent or rotating plurality of housings : Sweep gas used)
Patent 5667561: Method for selective separation of carbon dioxide from waste gas of combustion
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Inorganic gas or liquid particle sorbed (e.g., vapor, mist, etc.) : Carbon dioxide sorbed : Sulfur dioxide or sulfur trioxide sorbed)
Patent 5667562: Spunbond vacuum cleaner webs
(GAS SEPARATION: APPARATUS : ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) : Membrane having ring containing organic compound)
Patent 5667563: Air ionization system
(GAS SEPARATION: APPARATUS : ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) : Electrode cleaner, apparatus part flusher, discharger, or wet collector (e.g., wet film electrode, etc.) : Fluid contacting means (e.g., suction means, etc.) : Apparatus purging or flushing means using gas or liquid : Cylindrical electrode)
Patent 5667564: Portable personal corona discharge device for destruction of airborne microbes and chemical toxins
(GAS SEPARATION: APPARATUS : ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) : And serially arranged nonelectrical separator : Precedent nonelectrical separator : Separator is single porous filter : Cylindrical electrode)
Patent 5667565: Aerodynamic-electrostatic particulate collection system
(GAS SEPARATION: APPARATUS : ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) : Including gas flow distribution means : Total flow of gaseous fluid mixture through porous collector electrode)
Patent 5667566: Apparatus for water vapor removal from a compressed gas
(GAS SEPARATION: APPARATUS : SOLID SORBENT APPARATUS : With indicating means (e.g., color change indicator, etc.) : Indicating, signal, or alarm means)
Patent 5667567: Polishing agent used for polishing silicon wafers and polishing method using the same
(COMPOSITIONS: COATING OR PLASTIC : : Polishes : Metal-depositing composition contains polyvalent metal compound)
Patent 5667568: Hot melt ink compositions
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Hot melt type or wax containing : Specified color former (i.e., electron donating))
Patent 5667569: Water-based ink and ink jet recording method using same
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Specified vehicle, solvent, or dispersing medium containing : Organic oxygen compound containing : Seed or derivative thereof containing (e.g., nuts, beans, zein, grain, rice, corn, wheat, oats, gluten, soybean, etc.))
Patent 5667570: Emulsion ink for stencil printing
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Emulsion : Water in oil : Specified color former (i.e., electron donating))
Patent 5667571: Solvent-based black ink composition
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Organic nitrogen compound containing : The nitrogen is a ring member of a heterocyclic ring : Six-ring members in the heterocyclic ring : Acyclic azo attached directly or indirectly to the heterocyclic ring by nonionic bonding :)
Patent 5667572: Ink composition and process for producing the same
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Carbohydrate or derivative containing : Fatty acid or derivative containing)
Patent 5667573: Coating composition for preparing solid preparations and solid preparations
(COMPOSITIONS: COATING OR PLASTIC : : Carbohydrate or derivative containing : Cellulosic material : Cellulose ether or salt thereof : With organic -C(-OH)- group containing compound, where the H of the -OH (hydroxyl) group can be replaced by a metal (e.g., alkanol, phenol, alkanolate, phenolate, etc.) : Plural hydroxyl groups containing (e.g., glycol, glycerol, etc.) : With organic compound containing halogen)
Patent 5667574: Starch-based composition for preparing an environment degradable .alpha.-olefinic polymer molding material
(COMPOSITIONS: COATING OR PLASTIC : : Carbohydrate or derivative containing : Starch or derivative : With hetero ring compound except carbohydrate : With organic compound containing oxygen except wax)
Patent 5667575: Process for reducing the color of an emulsion containing functionalized polyolefin wax
(COMPOSITIONS: COATING OR PLASTIC : : Wax containing : With solvent or dispersing medium : With hydrocarbon)
Patent 5667576: Asphalt emulsions
(COMPOSITIONS: COATING OR PLASTIC : : Bituminous material or tarry residue : Bituminous emulsion : With filler, dye or pigment)
Patent 5667577: Filled asphalt emulsions containing betaine emulsifier
(COMPOSITIONS: COATING OR PLASTIC : : Bituminous material or tarry residue : Bituminous emulsion : With filler, dye or pigment)
Patent 5667578: Adhesion promoters for anionic bituminous emulsions
(COMPOSITIONS: COATING OR PLASTIC : : Bituminous material or tarry residue : Bituminous emulsion : With filler, dye or pigment)
Patent 5667579: Thermally stable iron oxide pigments, a process for their preparation and their use
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Iron compound containing (Fe) : Silicon containing)
Patent 5667580: Pigment compositions
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Organic material containing : Ring containing atom other than carbon)
Patent 5667581: Quick-hardening hydraulic bonding agent
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Portland type cement : Organic material containing : Calcium sulfate specified (e.g., gypsum, anhydrite, plaster of Paris, etc.))
Patent 5667582: Method for dry desulfurizing flue gases
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Portland type cement : Portland type cement per se (e.g., clinker preparation, etc.) : Recycling exhaust gas, reusing heat from process, or purifying exhaust gas : Fuel containing)
Patent 5667583: Method of producing a single crystal of a rare-earth silicate
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having pulling during growth (e.g., Czochralski method, zone drawing) : Using temperature gradient (e.g., moving zone recrystallization))
Patent 5667584: Method for the preparation of a single crystal of silicon with decreased crystal defects
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having pulling during growth (e.g., Czochralski method, zone drawing) : Using temperature gradient (e.g., moving zone recrystallization))
Patent 5667585: Method for the preparation of wire-formed silicon crystal
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having moving solid-liquid-solid region : Liquid zone contacts only precursor and product solids (e.g., crucibleless, liquid encapsulant, float zone) : Non-planar crystal grown (e.g., ELO))
Patent 5667586: Method for forming a single crystal semiconductor on a substrate
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : Havin growth from molten state (e.g., solution melt))
Patent 5667587: Apparatus for growing silicon carbide crystals
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : APPARATUS : Fully-sealed or vacuum-maintained chamber (e.g., ampoule))
Patent 5667588: Single crystal pulling apparatus
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : APPARATUS : For crystallization from liquid or supercritical state : Seed pulling : Including heating or cooling details (e.g., shield configuration) : Including means forming a flat shape (e.g., ribbon))
Patent 5667589: Apparatus for supplying a varnishing cylinder of a varnishing machine with a varnish film
(COATING APPARATUS : SOLID APPLICATOR CONTACTING WORK : Movably mounted applicator : Rotary applicator : With doctor or film distributing feeder engaging applicator : Open side applicator and back-up support)
Patent 5667590: Painting mask for use when painting a rim that is secured to a tire
(COATING APPARATUS : WORK SURFACE SHIELDS, MASKS OR PROTECTORS : Gripper or clamped work type)
Patent 5667591: Device for adjusting pressure applied to a varnishing cylinder of a varnishing machine
(COATING APPARATUS : WITH INDICATING, TESTING, INSPECTING, OR MEASURING MEANS : Valve actuator)
Patent 5667592: Process chamber sleeve with ring seals for isolating individual process modules in a common cluster
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Multizone chamber : Cut off)
Patent 5667593: Modified polydextrose and process therefor
(SUGAR, STARCH, AND CARBOHYDRATES : : Sugars only : Cookers)
Patent 5667594: Cleaning method with solvent
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Using sequentially applied treating agents : Work stationary or moved countercurrently)
Patent 5667595: Process for manufacturing a solar module and the solar module prepared thereby
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Panel or array : Encapsulated or with housing : Hybrid conversion system)
Patent 5667596: Photovoltaic device and manufacturing method of the same
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : Contact, coating, or surface geometry : Hybrid conversion system)
Patent 5667597: Polycrystalline silicon semiconductor having an amorphous silicon buffer layer
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : Polycrystalline or amorphous semiconductor : Luminescent layer or optical filter)
Patent 5667598: Production method for grain oriented silicion steel sheet having excellent magnetic characteristics
(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 : Magnetic materials : Silicon steel : Working :)
Patent 5667599: Process for forming a black oxide on aluminum alloys and a solution therefor
(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 : Processes of coating utilizing a reactive composition which reacts with metal substrate or composition therefore : Liquid reactive coating composition utilized : Contains phosphorus : Contains organic additive other than for pH control : Specified coating composition contains organic material)
Patent 5667600: Aluminum alloys containing beryllium and investment casting of such alloys
(METAL TREATMENT : STOCK : Aluminum base : Aluminum containing)
Patent 5667602: Alloy for cast components
(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 : With casting or solidifying from melt : Aluminum(Al) or aluminum base alloy : With tempering, ageing, solution treating (i.e., for hardening), precipitation hardening or strengthening, or quenching)
Patent 5667603: Hardening process and apparatus for holed flat parts
(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 : Heating or cooling of solid metal : Iron(Fe) or iron base alloy : Ring : With work handling)
Patent 5667604: Process for the manufacture of a scraper or brush wire
(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 : Heating or cooling of solid metal : Iron(Fe) or iron base alloy : Wire, rod, or filament : With working : Iron(Fe) or iron base alloy)
Patent 5667605: Method of fabrication of a piece of structural steel, and the steel fabricated thereby
(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 : Heating or cooling of solid metal : Iron(Fe) or iron base alloy : Localized or zone heating or cooling : Cooling : And cooling or quenching)
Patent 5667606: Tire pressurizing and regulating apparatus
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Inflating devices : Wheel carried supply : With positive pump operating means : Cam : Hinged section)
Patent 5667607: Process for fabricating electroluminescent device
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Utilizing phosphorescent or fluorescent material : To similarly formed batt)
Patent 5667608: Rotary sealing system
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : To similarly formed batt)
Patent 5667609: Method for attaching barrier cuffs to disposable absorbent article
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : To similarly formed batt)
Patent 5667610: Method of supplying sheet materials
(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 : Applying fabric to form (e.g., carcass building) : Folding fabric about bead)
Patent 5667611: Fabric of commingled fiberglass and polytetrafluoroethylene and method of producing same
(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 5667612: Personal cleansing implement using knitted tubing and method of construction
(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 5667613: Method for producing a reinforcement in the form of a block for a composite component
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Of at least two bonded subassemblies : Of filamentary material only to form article)
Patent 5667614: Web for graphics transfer to garment
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : By folding)
Patent 5667615: Method of making an incontinence electrode
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With lamina formation by molding or casting : To base coated with adhesive)
Patent 5667616: Disc cartridge molding method and apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With lamina formation by molding or casting : In configured mold : Pressure assisted bonding)
Patent 5667617: Composite web and method of making and using same including a means for securing the tail of the web
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With stripping of adhered lamina : On temporary planar support (e.g., film casting))
Patent 5667618: Method for making translucent colored-backed films and continuous length made thereby
(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 5667619: Method for making a fibrous laminated web
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With cutting, punching, tearing or severing : Perforating lamina : Subsequent to assembly of laminae : After bonding; e.g., as finishing step, etc.)
Patent 5667620: Method for making a structual member
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With cutting, punching, tearing or severing : Splitting sheet lamina in plane intermediate of faces : Subsequent to assembly of laminae)
Patent 5667621: Non-aqueous, adhesive-free method of bonding expanded polymeric parts
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With direct application of electrical, magnetic, or radiant energy to work : With application of adhesive : With application of adhesive)
Patent 5667622: In-situ wafer temperature control apparatus for single wafer tools
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DIFFERENTIAL FLUID ETCHING APPARATUS : With measuring, sensing, detection or process control means : For temperature detection or control : Liquid etchant spray means)
Patent 5667623: Method and apparatus for wrapping a joint of pipe with a web of concrete material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With electrical controls : Of feed of articles to assembly station)
Patent 5667624: Polarization plate gluing apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Including cleaning, conditioning or renewing means for apparatus : After bonding)
Patent 5667625: Apparatus for forming a fibrous laminated material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With work feeding or handling means : For plural parts or plural areas of single part : Indefinite or running length work : Discontinuous, spaced area, and/or patterned pressing : Plural indefinite length or running length workpieces)
Patent 5667626: Masking device hub providing two position tape support
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With work feeding or handling means : Work traversing type and/or means applying work to wall or static structure : Implement carried web supply : Means separating articles from bulk source)
Patent 5667627: Hand held vacuum heat sealer apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With handle or handgrip : With liquid adhesive or adhesive activator applying means)
Patent 5667628: Apparatus for fixing a transformer on a drum for use in a video cassette recorder
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Presses or press platen structures, per se : Relieved or configured pressing face : Specified structure of sonic or ultrasonic work contacting surface)
Patent 5667629: Method and apparatus for determination of the end point in chemical mechanical polishing
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : INCLUDING CONTROL RESPONSIVE TO SENSED CONDITION : Electrical characteristic sensed : Altering electrical property by material removal : Plasma etching)
Patent 5667630: Low charge-up reactive ion metal etch process
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Plural layered electrode or conductor : At least one layer forms a diffusion barrier : Having noble group metal (i.e., silver (Ag), gold (Au), platinum (Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), iridium (Ir), osmium (Os), or alloy thereof))
Patent 5667631: Dry etching of transparent electrodes in a low pressure plasma reactor
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING ELECTRICAL CONDUCTOR ARTICLE (E.G., CIRCUIT, ETC.) : Forming or treating liquid transfer cylinder or tubular article (e.g., printing roll, etc.))
Patent 5667632: Method of defining a line width
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMING SCHOTTKY JUNCTION (I.E., SEMICONDUCTOR-CONDUCTOR RECTIFYING JUNCTION CONTACT) : Diffusing a dopant)
Patent 5667633: Method of producing white liquor streams of high and low sulphidity
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : With regeneration, reclamation, reuse, recycling or destruction of digestion fluid : With destruction of organic ingredient in or smelting of liquor : Treatment of kraft pulping chemicals :)
Patent 5667634: Method for controlling pitch deposits in papermaking process using lipase and polyelectrolyte
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Organic : Chlorine dioxide)
Patent 5667635: Flushable premoistened personal wipe
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-uniform, irregular or configured web or sheet : Woven fabric or parallel strands)
Patent 5667636: Method for making smooth uncreped throughdried sheets
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-uniform, irregular or configured web or sheet : Subsequent treatment by irregular or configured die : With additional deformation)
Patent 5667637: Paper and paper-like products including water insoluble fibrous carboxyalkyl cellulose
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Plural fiber containing : Synthetic (including chemically modified cellulose) : Leather)
Patent 5667638: Method of enhancing the opacity of printing papers and paper produced thereof
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Cellulosic)
Patent 5667639: Optically whitened clay pigments
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Coloring agent : Biocidal)
Patent 5667640: Two-wire former for paper-making machines
(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 5667641: Application of thermal barrier coatings to paper machine drying cylinders to prevent paper edge overdrying
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Running or indefinite length work forming and/or treating processes (e.g., web) : Subsequent treatment of formed web : Heating, cooling, gas or vapor contact : With heating and/or cooling)
Patent 5667642: Pulp slurry-handling press roll and twin and single roll slurry handling presses
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Running or indefinite length product forming and/or treating means : Press and felt : Table structure)
Patent 5667643: Heat exchanger and double distillation column
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Still and column : Plural columns : Gas bench)
Patent 5667644: Method for producing a dimerized aldehyde
(DISTILLATION: PROCESSES, SEPARATORY : DISTILLING TO SEPARATE OR REMOVE ONLY WATER : From organic compound : Aldehyde or ketone : Acetic)
Patent 5667645: Method of sputter deposition
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Measuring or testing (e.g., of operating parameters, property of article, etc.) : Using modifying agent)
Patent 5667646: Dressing apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Rotary : With base treatment : Mechanical working : With current control)
Patent 5667647: Oxygen-hydrogen electrolytic gas generation apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells with electrolyte treatment means : Recirculation : Recirculation)
Patent 5667648: Removable closure for an opening in an aluminum refining pot
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells : Fused bath : With feeding and/or withdrawal means : With heater or cooler)
Patent 5667649: Corrosion-resistant ferrous alloys for use as impressed current anodes
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Earth grounded object or protection means : Plural anode sections on single cable, chain, or wire)
Patent 5667650: High flow gas manifold for high rate, off-axis sputter deposition
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Specified gas feed or withdrawal : Hook or loop)
Patent 5667651: Apparatus and associated method for reducing an undesired constituent of gas associated with wastewater and having sensor fault detection
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Fault testing of sensor or component : Silicon containing)
Patent 5667652: Multi-functional sensor for combustion systems
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Three or more electrodes : Three or more electrodes)
Patent 5667653: Electrochemical sensor
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Gas sensing electrode : Gas sample sensor)
Patent 5667654: Real time in-gel assay
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Gel electrophoresis : With programmed, cylic, or time responsive control : 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.) : Acetylene)
Patent 5667655: Method of making color screens for FED and other cathodoluminscent displays
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Coating or forming of object : Plural coating operations : Using mask : Acetylene)
Patent 5667656: DNA detector and DNA detection method
(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 5667657: Pressure injection apparatus and method for injecting a sample into an electrophoresis capillary
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Capillary electrophoresis type : With injector : Oscillatory movement)
Patent 5667658: Master for the duplication of sound recordings and process for its production
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : PRODUCT PRODUCED BY ELECTROLYSIS INVOLVING ELECTROLYTIC MARKING, BATTERY ELECTRODE ACTIVE MATERIAL FORMING, ELECTROFORMING, OR ELECTROLYTIC COATING : Uranium)
Patent 5667659: Low friction solder electrodeposits
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating contains embedded solid material (e.g., particles, etc.) : Nonreversing pulsed current or voltage)
Patent 5667660: Synthesis of charged Li.sub.x CoO.sub.2 (0<.times.<1) for primary and secondary batteries
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : UTILIZING ELECTROLYSIS TO FORM BATTERY ELECTRODE ACTIVE MATERIAL OR COMPOSITION THEREFOR : Group IA metal-containing active material (e.g., Li, Na, K, etc.) : Hydroxyl or carboxyl group-containing color-forming material)
Patent 5667661: Wire plating
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating moving substrate : Indeterminate length (e.g., strip, wire, fiber, etc.) : Moving counterelectrode)
Patent 5667662: Electroplating process and composition
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating predominantly nonmetal substrate : Ceramic or glass substrate : Chromium-containing coating)
Patent 5667663: Method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Forming multiple superposed electrolytic coatings : Synthetic resin substrate)
Patent 5667664: Ledge-free aluminum smelting cell
(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 organic compound-containing bath)
Patent 5667665: Process of producing high purity cobalt
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing single metal : Ion, cobalt, or nickel produced : Leaching, dissolving, or extracting prior to synthesis : Utilizing sulfur containing material)
Patent 5667666: Process for electrochemically roughening a surface of a metal web
(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) : Preparing nonmetal element)
Patent 5667667: Electrochemical treatment of surfaces
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Moving tool electrode)
Patent 5667668: Electrolysis process for removal of caustic in hemicellulose caustic
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Organic : Cellulosic : Hydrocarbon oil)
Patent 5667669: Methods for inhibiting foam
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Soaking : Vapors)
Patent 5667670: Wastewater effluent management system using a sand filter
(LIQUID PURIFICATION OR SEPARATION : WITH ALARM, INDICATOR, REGISTER, RECORDER, SIGNAL OR INSPECTION MEANS : Material level or thickness responsive : Including specified pressure change)
Patent 5667671: Salt water aquarium integrated filter
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : With separator : Controlled discharge means)
Patent 5667672: Aquarium undergravel filter
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Closed circulating systems : Aquarium or swimming pool : With subsurface weep means)
Patent 5667673: Microbial mediated water treatment
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Geographic (e.g., drainage ditch, septic, pond) : Aquarium or swimming pool)
Patent 5667674: Adsorption medium and method of preparing same
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5667675: Collapsible apparatus for compressing packing material in liquid chromatography columns and methods of use
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5667676: Side-packed chromatographic column
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5667677: Method and apparatus for treating fluid with radio frequency signals
(LIQUID PURIFICATION OR SEPARATION : MAGNETIC : Directly applied to separator)
Patent 5667678: Plastic fluid filter and method for assembling same
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5667679: Filter having a filter element quick-disconnect mount
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5667680: Arrangement in liquid filters in which the filtrate is divided in two fractions
(LIQUID PURIFICATION OR SEPARATION : PLURAL DISTINCT SEPARATORS : Filters : Movable separating elements : Connected for group operation : Spaced filter wall type, e.g., multiple hollow leaves : With embedded baffle)
Patent 5667681: Flight tip extensions for centrifugal separator
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Centrifugal extractor : Discharging residue : By residue engaging means : Rotatable : Expanded bed)
Patent 5667682: Self-cleaning filtration apparatus
(LIQUID PURIFICATION OR SEPARATION : FILTER : With residue removing means or agitation of liquid : Drum type)
Patent 5667683: Backwashable liquid filter system using rotating spray
(LIQUID PURIFICATION OR SEPARATION : FILTER : With residue removing means or agitation of liquid : Fluid cleaning : Annular segmented compartment)
Patent 5667684: Material for removing HIV and its related substances
(LIQUID PURIFICATION OR SEPARATION : FILTER : Material : Coated or impregnated, e.g., adhesively bound : Including fibers)
Patent 5667685: Filter for the filtration of molten aluminum
(LIQUID PURIFICATION OR SEPARATION : FILTER : Material : Porous unitary mass : Fibrous)
Patent 5667686: Hydrocyclone for liquid - liquid separation and method
(LIQUID PURIFICATION OR SEPARATION : TANGENTIAL FLOW OR CENTRIFUGAL FLUID ACTION : Material)
Patent 5667687: Cyclone
(LIQUID PURIFICATION OR SEPARATION : TANGENTIAL FLOW OR CENTRIFUGAL FLUID ACTION : Multiple cyclone : Porous unitary mass)
Patent 5667688: Process for the purification of polluted water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Anaerobically, with subsequently aerobically treating liquid : And reusing oxidant)
Patent 5667689: Method of augmenting flow in a wastewater treatment plant
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Aerobic treatment : Recirculating to prior step : In bed form)
Patent 5667690: Process for removing noxious compounds
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.) : And anaerobic treatment)
Patent 5667691: Process for extracting water and acetic acid from the aqueous phase of cellulose acetate
(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 : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))
Patent 5667692: Method and supports for gel permeation chromatography
(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 : Liquid/liquid or gel type (i.e., jellylike) chromatography : And anaerobic treatment)
Patent 5667693: Exclusion chromatographic separation of ionic from nonionic solutes
(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 : Liquid/liquid or gel type (i.e., jellylike) chromatography : And anaerobic treatment)
Patent 5667694: Process for the removal of heavy metals from aqueous systems using organoclays
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Utilizing exchange or sorbent material associated with inert material : Including liquid flow direction change)
Patent 5667695: Process for removing contaminant metal ions from liquid streams using metallo germanate molecular sieves
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Removing ions : Including oil sorbent)
Patent 5667696: Method for treatment and disposal of lead based paint
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing organic agent)
Patent 5667697: Colloidal silica/polyelectrolyte blends for natural water clarification
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing precipitant, flocculant, or coagulant, each with accelerator or with each other or plural precipitants, flocculants, or coagulants : Sequential introduction : Including organic agent : And significant characteristic of the bouyancy gas, other than mere addition of same)
Patent 5667698: Reversible flow supercritical reactor and method for operating same
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : By oxidation : Liquid phase high temperature and pressure (e.g., "wet air", etc.) : Hypochlorite)
Patent 5667699: Method and device for removing waste oil from oil filters
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Utilizing gravitational force : By diverse fluid)
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