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Patent 5551882: Stackable connector
(ELECTRICAL CONNECTORS : INTERRELATED CONNECTORS RELATIVELY MOVABLE DURING USE : Movement about axis : Rotary movement : Including annular contact : Coaxial annular contacts : Concentric :)
Patent 5551883: Electrical connector
(ELECTRICAL CONNECTORS : PREFORMED PANEL CIRCUIT ARRANGEMENT, E.G., PCB, ICM, DIP, CHIP, WAFER, ETC. : With provision to conduct electricity from panel circuit to another panel circuit : Panel mounted connector which receives edge of panel circuit)
Patent 5551884: Locking electrical outlet
(ELECTRICAL CONNECTORS : WITH CONTACT PREVENTER OR RETRACTABLE COVER PART : Movably mounted : Moved by mating connector : Connector moved rectilinearly for engagement, preventer or cover moved rectilinearly and parallel thereto : Connector moved rectilinearly for engagement, preventer or cover moved about axis parallel to direction of connector movement)
Patent 5551885: Connector system requiring small force by use of operation lever
(ELECTRICAL CONNECTORS : WITH COUPLING SEPARATOR : Including retainer or joiner : Integral retainer and cam separator : Coaxial contacts, center one comprising separator, e.g., photo flash)
Patent 5551886: Current transfer element for steering wheels of motor vehicles
(ELECTRICAL CONNECTORS : WITH RELATIVELY GUIDED MEMBERS AND INTERMEDIATE PLIABLE CONDUCTOR : Relatively movable about axis : Including handle for direct manual urge to separate)
Patent 5551887: Connector
(ELECTRICAL CONNECTORS : HAVING CIRCUIT INTERRUPTING PROVISION EFFECTED BY MATING OR HAVING "DEAD" CONTACT ACTIVATED AFTER MATING : Contact encasing chamber)
Patent 5551888: Surface-piercing electrical connector protector
(ELECTRICAL CONNECTORS : WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN ADDITION TO CONTACT OF COUPLING PART : Retaining means : For unsupported coupling part and unsupported mating part, (e.g., connecting extension cords) : Parallel to connection)
Patent 5551889: Low profile insulation displacement connection programmable block and wire to board connector
(ELECTRICAL CONNECTORS : CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING, SCRAPING, BREAKING OR TEARING) : Insulation cutter : Conductor sheath piercing : Having slot edge for cutting insulation : Plural contacts, each formed by slot between pair of fingers : From different margins of contact)
Patent 5551890: Patch panel IDC connector
(ELECTRICAL CONNECTORS : CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING, SCRAPING, BREAKING OR TEARING) : Insulation cutter : Conductor sheath piercing : Pivoting cutter, pivoting means to operate cutter, or pivoting means to move conductor against cutter : More than one conductor in same slot)
Patent 5551891: Electrical connector with boardlock retention feature
(ELECTRICAL CONNECTORS : WITH SUPPORTING MEANS FOR COUPLING PART : Having resilient means engaging panel opening : Coupling part including panel engaging shoulder)
Patent 5551892: Water-proof connector and dummy plug for water-proof connector
(ELECTRICAL CONNECTORS : COUPLING PART INCLUDING FLEXING INSULATION : Sealing : With radially compressible cable grip)
Patent 5551893: Electrical connector with grommet and filter
(ELECTRICAL CONNECTORS : WITH CIRCUIT COMPONENT OR COMPRISING CONNECTOR WHICH FULLY ENCLOSES CIRCUIT COMPONENT : Having only two duplicate contacts arranged bilaterally symmetric about longitudinal axis of engagement)
Patent 5551894: Electric junction box
(ELECTRICAL CONNECTORS : WITH CIRCUIT COMPONENT OR COMPRISING CONNECTOR WHICH FULLY ENCLOSES CIRCUIT COMPONENT : With or for fuse : Having three or more circularly arranged contacts (e.g., base of vacuum tube))
Patent 5551895: 3-level fluorescent light adapter
(ELECTRICAL CONNECTORS : WITH INSULATION OTHER THAN CONDUCTOR SHEATH : Plural-contact coupling part : Two or more plural-contact coupling parts combined in one integral unit : Unit includes coupling part having screw-thread-coupling contact : Plug having surrounding screw-thread-coupling contact : Separate mutually insulated contacts on opposite longitudinal sides of slot)
Patent 5551896: Modular electrical connector system
(ELECTRICAL CONNECTORS : WITH INSULATION OTHER THAN CONDUCTOR SHEATH : Plural-contact coupling part : Plural-contact coupling part comprises receptacle or plug : Having modular or multipart insulating body : Lamp-receiving socket)
Patent 5551897: Electrical contact
(ELECTRICAL CONNECTORS : METALLIC CONNECTOR OR CONTACT HAVING MOVABLE OR RESILIENT SECURING PART : Spring actuated or resilient securing part : Socket adapted to receive push-pull-engaging elongated contact by insertion along longitudinal axis of contact : Resilient channel-like socket for receiving thin blade contact (e.g., spade receiving) : Adapted to receive thin blade contact (e.g., spade receiving))
Patent 5551898: Discharge nozzle arrangement for water jet propulsion unit
(MARINE PROPULSION : JET DRIVE : Direction control for fluid jet : With bucket or clamshell-type reversing means : Chain and sprocket)
Patent 5551899: Attachment for hand control of a foot operated controller for an electric trolling motor
(MARINE PROPULSION : ELECTRIC DRIVE FOR PROPELLING MEANS :)
Patent 5551900: Aquatic vegetation cutter
(MARINE PROPULSION : INBOARD ENGINE MOUNT : Support)
Patent 5551901: Buoyant water course marker
(BUOYS, RAFTS, AND AQUATIC DEVICES : BUOY : Marker buoy : Having liquid cargo transfer means)
Patent 5551902: Extrusion molded electrode formed as compound body and a method of producing the same
(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 5551903: Flat panel display based on diamond thin films
(ELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING : PROCESS : With assembly or disassembly : Display or gas panel making :)
Patent 5551904: Method for making an ion thruster grid
(ELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING : PROCESS : Electrode making : Multi-apertured panel making, e.g., CRT mask : CRT)
Patent 5551905: Successive image display device
(AMUSEMENT DEVICES: TOYS : CHANGEABLE BOOK, CARD, OR PICTURE : Movable picture portion : Including hand-manipulatable actuator : Magnet or member moves along partition surface)
Patent 5551906: Caliper assembly for grinder
(ABRADING : PRECISION DEVICE OR PROCESS - OR WITH CONDITION RESPONSIVE CONTROL : With indicating : Cyclic control)
Patent 5551907: System for ultrasonic lap grinding and polishing
(ABRADING : ABRADING PROCESS : Glass or stone abrading : By blasting)
Patent 5551908: Centerless grinder and wheel truing device therefor
(ABRADING : MACHINE : Combined : With nonabrading means : Having means to refurbish abrading tool : Drill)
Patent 5551909: Method and apparatus for cleaning with high pressure liquid at low flow rates
(ABRADING : MACHINE : Sandblast : With nonabrading means)
Patent 5551910: Arrangement and plant for fluid jet cutting of food products
(BUTCHERING : CARCASS SUBDIVISION : Hand manipulated pounder)
Patent 5551911: System for handling coins
(COIN HANDLING : ASSORTER : Electric computation)
Patent 5551912: Coin conveying apparatus
(COIN HANDLING : DELIVERER : Belt or chain : With follower)
Patent 5551913: Combined instrument mounting and air conducting housing
(VENTILATION : VEHICLE (E.G., AUTOMOBILE, ETC.) : Condensation preventer (e.g., defroster, etc.) : Having outlet airway)
Patent 5551914: Device for providing fresh air to the passenger compartment of a vehicle
(VENTILATION : VEHICLE (E.G., AUTOMOBILE, ETC.) : Having inlet airway : Including exterior cowl inlet : Having exterior inlet opening over windshield)
Patent 5551915: Floor mounted air distribution outlet
(VENTILATION : HAVING INLET AIRWAY : Including specific air distributor (e.g., register, etc.) : Floor type : Having adjustable valve : With screen mounting means)
Patent 5551916: Tornado protection system
(VENTILATION : HAVING OUTLET AIRWAY : Pressure regulation : Plural blades pivoting along parallel axes)
Patent 5551917: Torque regulating device
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : OVERLOAD RELEASE COUPLING : Torque transmitted via frictional engagement of planar radially extending surfaces : With separate resilient member for biasing surfaces into engagement : Coil spring)
Patent 5551918: Flexible composite coupling
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : TORQUE TRANSMITTED VIA FLEXIBLE ELEMENT : Element includes diverging wall portions defining annular groove completely surrounding rotational axis (e.g., bellows) : Nonmetallic : Element is a continuous annulus extending around rotational axis)
Patent 5551919: Steering column assembly
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : TORQUE TRANSMITTED VIA FLEXIBLE ELEMENT : Nonmetallic element : Annular element between and coincident with drive and driven members : Plural elements axially spaced along rotational axis)
Patent 5551920: Motion base
(AMUSEMENT DEVICES : ILLUSION OR STAGE DEVICE : Person experiences illusion of being in motion (e.g., travel simulation, etc.) : User contacted by attached projected part)
Patent 5551921: Coin magic device
(AMUSEMENT DEVICES : ILLUSION OR STAGE DEVICE : Illusion caused by apparent penetration or severance : By use of video or projected picture)
Patent 5551922: Toy water slide
(AMUSEMENT DEVICES : BODY SLIDE : Water slide : Coiled type)
Patent 5551923: Simulated articulated bird with wind activated wing flapping apparatus
(AMUSEMENT DEVICES : MISCELLANEOUS : Body-supporting buoyant device)
Patent 5551924: Putting training apparatus
(GAMES USING TANGIBLE PROJECTILE : GOLF : Practice swingable implement or indicator associated with swingable implement : Device attachable to or integral with swingable implement : Adjustable swingable implement, or swing or position indicator : Adjustable implement or static position indicator (e.g., with respect to the golfer, projectile, target, etc.) : Audible)
Patent 5551925: Chain assemblies with minimal pin projection
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : PLURAL BELTS OR PLURAL OUTPUT LOADS : Plural belts having interengaged drive surfaces : And including belt-shifter mechanism)
Patent 5551926: Automatic tensioning and damping element for endless chain drives
(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 5551927: Gear mechanism for accumulator driven electric drill or electric screwdriver
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : CONDITION RESPONSIVE CONTROL : Overload release : Spring applied friction drive establishing means : Drive establishing means is friction brake : Helically coiled spring)
Patent 5551928: Torsional vibration damper with a planetary gearset
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : PLANETARY GEARING OR ELEMENT : Floating or flexible coupling or support : Resilient member : And sun gear)
Patent 5551929: Differential traction drive transmission
(FRICTION GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FRICTION TRANSMISSION OR ELEMENT : Coil spring)
Patent 5551930: Adaptive control method for an automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Shift valve control : Plural shift valves : Electric control)
Patent 5551931: Method of and system for gear shift controlling for an automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Servo motor timing : Downshift : Electric valve control : Electric valve control)
Patent 5551932: Engine idle control during braking with lockup clutch being released
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : CLUTCH CONTROL : With fluid drive : By input manifold pressure or engine fuel control)
Patent 5551933: Wrist mobilization treatment device and method
(EXERCISE DEVICES : HAND, WRIST, OR FINGER : Horizontal bar)
Patent 5551934: Portable gluteus maximus exercise mat
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Utilizing resilient force resistance : And user supplied counter force : Against user occupied platform : Edge engaging braking element)
Patent 5551935: Exercise device for the lower back
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : User interface element)
Patent 5551936: Collapsible weight lifter's bench
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : User interface element)
Patent 5551937: Body inversion suspension exercise device
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : Suspension device : Body inversion : Rotatably movable)
Patent 5551938: Recloseable container with press-bonded collar
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : CONTAINER MAKING : Rigid container (e.g., box, carton, cap, cup, etc.) : Assembling of distinct members : Liner : Liner permanently secured to wall : Prior to erecting of container : Indeterminate length member)
Patent 5551939: Zigzag folding device
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : BENDING : Folding : With means to advance work or product : Folding by roller : Folding by passive reaction member)
Patent 5551940: Apparatus for separating aggregates from an asphalt-aggregate mixture
(IMPERFORATE BOWL: CENTRIFUGAL SEPARATORS : WITH CYCLIC OR TIME CONTROL MEANS : For controlling drive of (a) bowl or (b) driven means within bowl)
Patent 5551941: Automatic sample container handling centrifuge and a rotor for use therein
(IMPERFORATE BOWL: CENTRIFUGAL SEPARATORS : INCLUDING PLURALITY OF MINIATURE BOWLS (E.G., TEST TUBES) DISTRUBUTED ABOUT ROTATABLE CARRIER AND READILY REMOVABLE THEREFROM : Comprising or including means for cooling)
Patent 5551942: Centrifuge with pivot-out, easy-load processing chamber
(IMPERFORATE BOWL: CENTRIFUGAL SEPARATORS : ROTATABLE BOWL : Including flexible, removable lining therein : Including one or more valves in incoming path)
Patent 5551943: Feed accelerator system including accelerating vane apparatus
(IMPERFORATE BOWL: CENTRIFUGAL SEPARATORS : ROTATABLE BOWL : Including driven material-moving means therein : Rotatably driven coaxially with bowl, but differing as to direction or speed : Including element having helical blade :)
Patent 5551945: Endoscope system including endoscope and protection cover
(SURGERY : ENDOSCOPE : With protective sheath : For camera or handle : Having tool raising platform)
Patent 5551946: Multifunctional intubating guide stylet and laryngoscope
(SURGERY : SPECULA : Laryngoscope : Having particular blade structure : Specific design for intubation : Body pierced by tubular cutter or rod-type punch)
Patent 5551947: Visually directed trocar for laparoscopic surgical procedures and method of using 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 : 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 5551949: Infrared massage device
(SURGERY: KINESITHERAPY : KINESITHERAPY : With light, thermal, magnetic, or electrical application : Applied to bust)
Patent 5551950: Rehabilitation method
(SURGERY: KINESITHERAPY : KINESITHERAPY : Exercising appliance : Joint or limb (e.g., wrist, arm, leg, etc.) : Leg : Pair of legs :)
Patent 5551951: Vehicle seat with massage device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Rolling utilizing couch, chair, or other support : Brush)
Patent 5551952: Teething ring
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Frictioning : Gum massager : Frictioning surface configured as padlike member)
Patent 5551953: Electrotransport system with remote telemetry link
(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 5551954: Biodegradable drug delivery vascular stent
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL) : Stent structure : Stent penetrating natural blood vessel)
Patent 5551955: Solid oxide fuel cell and manufacturing method thereof
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electric battery cell making : Including laminating of indefinite length material : Applying terminal)
Patent 5551956: Superheavy oil emulsion fuel and method for generating deteriorated oil-in-water superheavy oil emulsion fuel
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Emulsion fuel (e.g., water-gasoline emulsions, etc.) : Liquid hydrocarbon, or liquid hydrocarbon and water, are the only components)
Patent 5551957: Compostions for control of induction system deposits
(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 five members including nitrogen and carbon (e.g., pyrrolidones, porphines, etc.) : Acyclic chalcogen bonded directly to each carbon adjacent to the ring nitrogen (e.g., succinimides, etc.) : Carboxylic acid salt of the hetero ring compound, or a free carboxylic acid is present)
Patent 5551958: Process for charcoal production from woody and herbaceous plant material
(FUEL AND RELATED COMPOSITIONS : APPARATUS FOR MAKING OR TREATING FUEL COMPOSITION : Removal of undesirable)
Patent 5551959: Abrasive article having a diamond-like coating layer and method for making same
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : IMPREGNATING OR COATING AN ABRASIVE TOOL :)
Patent 5551960: Article for polishing stone
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : IMPREGNATING OR COATING AN ABRASIVE TOOL :)
Patent 5551961: Abrasive articles and methods of making same
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH SYNTHETIC RESIN :)
Patent 5551962: Abrasive articles and method of making abrasive articles
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH HYDROCARBON : Cellulose or derivative thereof)
Patent 5551963: Abrasive grain containing alumina and zirconia
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH INORGANIC MATERIAL : Cellulose or derivative thereof)
Patent 5551964: Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : WITH INORGANIC MATERIAL : Metal or metal oxide :)
Patent 5551965: Apparatus for separating and removing a dangerous substance from an exhaust gas
(GAS SEPARATION: APPARATUS : GAS AND LIQUID CONTACT APPARATUS FOR GAS SEPARATION INCLUDING MEANS TO REGENERATE, PURIFY, OR SEPARATE CONTACT LIQUID : Filter for contact liquid : With baffle, plate, or weir within gravitational separator to aid contact liquid regeneration, purification, or separation)
Patent 5551966: Optical waveguide and method of fabricating the same
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : With measuring, controlling, sensing, programming, timing, indicating, or testing :)
Patent 5551967: Method for controlling fiber diameter during drawing
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : With measuring, controlling, sensing, programming, timing, indicating, or testing : Optical property :)
Patent 5551968: Method of forming a microlens at the tip of a fiber by jerking apart two fused fibers
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : Forming lens integral with optical fiber :)
Patent 5551969: Continuous composter
(CHEMISTRY: FERTILIZERS : PROCESSES AND PRODUCTS : Bacterial : Fermentation : Aerobic :)
Patent 5551970: Dispersion strengthened copper
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : With nonmetal constituent - Silicon(Si) considered a metal (e.g., cermet, etc.) : Oxide containing : Oxide of Aluminum(Al), Beryllium(Be), Magnesium(Mg), Alkaline earth metal, Scandium(Sc), Yttrium(Y), Lanthanide metal, Actinide metal, Titanium (Ti), Zirconium(Zr), or Hafnium(Hf) : And clay (e.g., bentonite, montmorillonite, etc.), cement, or Alkali metal silicate)
Patent 5551971: Particulate filter, and system and method for cleaning same
(GAS SEPARATION: PROCESSES : WITH CONTROL RESPONSIVE TO SENSED CONDITION : Temperature sensed : And pressure sensed :)
Patent 5551972: Absorption process without external solvent
(GAS SEPARATION: PROCESSES : LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) : And recycle or reuse of contact liquid for further contact : After separation of liquid from contact liquid : By reduction of pressure (e.g., flashing, etc.) : Liquid cooling step before being recycled)
Patent 5551973: Photochromic microemulsion ink compositions
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Emulsion : Protein, carbohydrate, or wax containing)
Patent 5551974: Process for the maleation of polyethylene waxes
(COMPOSITIONS: COATING OR PLASTIC : : Wax containing : With solvent or dispersing medium : With hydrocarbon)
Patent 5551975: Structured pigment compositions, methods for preparation and use
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Silicon containing : Inorganic silicon compound, e.g., diatomaceous earth, soil, glass, sand, etc., or material derived therefrom : Aluminum compound containing, e.g., feldspar, mullite, etc. : Special process of pelletizing or agglomerating or product : Benzene ring attached directly or indirectly to the -C(=O)O- group by nonionic bonding)
Patent 5551976: Superplasticizer-concrete composition for waste disposal
(HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT : CONTAINMENT : Geologic, marine, or extraterrestrial storage and containment (e.g., tectonic, volcanic, deep natural, manmade earth cavity, submarine placement sites, lunar, earth orbital, and solar placement, etc.) : Inorganic substances (EPO/JPO))
Patent 5551977: Susceptor for EFG crystal growth apparatus
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : APPARATUS : For crystallization from liquid or supercritical state : Seed pulling : Including solid member shaping means other than seed or product (e.g., EDFG die) : For autodoping control)
Patent 5551978: Apparatus for producing single crystal
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : APPARATUS : For crystallization from liquid or supercritical state : Having means for producing a moving solid-liquid-solid zone : Including heating or cooling details : Including means forming a flat shape (e.g., ribbon))
Patent 5551979: Apparatus for applying termination paste to electronic components
(COATING APPARATUS : WITH CLEANING OR RECONDITIONING WORK SUPPORT OR CONVEYER : Cooling)
Patent 5551980: Holder for supporting doors to be treated
(COATING APPARATUS : WORK HOLDERS, OR HANDLING DEVICES : With tank structure, liquid supply, control, and/or nonradiant heating means)
Patent 5551981: Apparatus to galvanize a ferrous substrate
(COATING APPARATUS : WITH MEANS TO APPLY ELECTRICAL AND/OR RADIANT ENERGY TO WORK AND/OR COATING MATERIAL : Electrostatic and/or electromagnetic attraction or projection of coating material to work : Moving work support)
Patent 5551982: Semiconductor wafer process chamber with susceptor back coating
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Web or sheet work)
Patent 5551983: Method and apparatus for depositing a substance with temperature control
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By creating electric field (e.g., gas activation, plasma, etc.) : By tearing)
Patent 5551984: Vertical heat treatment apparatus with a circulation gas passage
(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 5551985: Method and apparatus for cold wall chemical vapor deposition
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By means to heat or cool : Substrate heater : Producing energized gas remotely located from substrate)
Patent 5551986: Mechanical scrubbing for particle removal
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Using solid work treating agents : Including acidic agent)
Patent 5551987: Process for the biological treatment of solid waste and mud contaminated by hydrocarbons
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Including regeneration, purification, recovery or separation of agent used : Longitudinally traveling work, of bar, strip, strand, sheet or web form)
Patent 5551988: Method and apparatus for cleaning a brewing device, especially of a coffee machine
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Hollow work, internal surface treatment : Carbon removal (e.g., from engines))
Patent 5551989: Method of cleaning using a foamed liquid
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Hollow work, internal surface treatment : Pipe, tubing, hose, or conduit : With pressurized fluid or fluid manipulation :)
Patent 5551990: Enzymatic dishwashing and rinsing composition
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Work handled in bulk or groups : Kitchen or tableware : With steam utilization)
Patent 5551991: Compact solar energy collector
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Panel or array : With concentrator, orientator, reflector, or cooling means : Hybrid conversion system : At least one conduit for liquid coolant)
Patent 5551992: Thermophotovoltaic generator with low bandgap cells and hydrocarbon burner
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : Radioactive, ionic, or thermo photo : Hybrid conversion system)
Patent 5551994: Non-chromated oxide coating for aluminum substrates
(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 an atom of arsenic or metal atom other than alkali metal : Contains organic sulfur compound)
Patent 5551995: Spheroidal graphite cast iron for crank shafts and a crank shaft manufactured from such cast iron
(METAL TREATMENT : STOCK : Ferrous (i.e., iron base) : 1.7 percent or more carbon containing (e.g., cast iron) : Ferrous (i.e., iron base))
Patent 5551996: Si-containing magnesium alloy for casting with melt thereof
(METAL TREATMENT : STOCK : Magnesium base : Containing over 50 percent metal, but no base metal)
Patent 5551997: Beryllium-containing alloys of aluminum and semi-solid processing of such alloys
(METAL TREATMENT : STOCK : Aluminum base : Aluminum containing)
Patent 5551998: Method and apparatus for heat treating metal castings
(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 : With coating step)
Patent 5551999: Cyclic recovery heat treatment
(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 : Treating single crystal : With working)
Patent 5552000: Shaped explosive by recrystallization from a non-aqueous self-explosive emulson
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : STRUCTURE OR ARRANGEMENT OF COMPONENT OR PRODUCT :)
Patent 5552001: Oxygen yielding firestarter/firebuilder
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : CONTAINING INORGANIC OXYGEN-HALOGEN SALT : Alkali metal oxygen-halogen salt : With carbon and sulfur)
Patent 5552002: Method for making paperboard packaging containing a PVOH barrier
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With flame contact of lamina : Foaming)
Patent 5552003: Method for producing inflated dunnage
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With encapsulating of permanently fluent material in hollow or porous lamina or filling of space between adhered laminae : Prior to bonding of laminae (e.g., golf balls) : With inflation of airtight cavity : Wrapping of belt prior to shaping)
Patent 5552004: Method of making an acoustic composite material for an ultrasonic phased array
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With abrading or grinding of lamina : Subsequent to assembly : With inflation of airtight cavity)
Patent 5552005: Method of constructing a seamed flexible imaging sheet
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Joining indefinite length laminae end-to-end : Subsequent to assembly)
Patent 5552006: Method of making a stretched membrane mirror from film with anistropy properties
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding in stressed condition of at least one prestressed element : With cutting of joining ends)
Patent 5552007: Conveying continous web having cross-direction tension
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding in stressed condition of at least one prestressed element : Bonding of sheets or webs only : Running length web : Wrapping of belt prior to shaping)
Patent 5552008: Method for the preparation of high modulus carbon and graphite articles
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding of flexible filamentary material while in indefinite length or running length : With winding of filamentary material : Winding about subsequently removed core or mandrel : With cutting of filamentary material to form web or sheet : Shaping)
Patent 5552009: Method for making optically readable media containing embossed information
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With permanent bending or reshaping or surface deformation of self sustaining lamina : Surface deformation only of sandwich or lamina (e.g., embossed panels) : Subsequent to lamination : Treating material of corrugated lamina or dry adhesive thereon to render tacky)
Patent 5552010: Method for producing tile carpet
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : With formation of lamina of continuous length by molding or casting on endless carrier : Folding only)
Patent 5552011: Process of 3-layer co-extruded biaxial oriented polypropylene (BOPP) synthetic paper
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With lamina formation by molding or casting : By extrusion : Electrical, magnetic, or wave energy used : Specific nonuniform lamina or article; e.g., netting or rib and groove, etc.)
Patent 5552012: Placement of electric-field-responsive material onto a substrate
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With direct application of electrical, magnetic, or radiant energy to work : Involving magnetically susceptible lamina or incorporating into the work a particulate susceptor material having magnetic properties : Continuous longitudinal slitting)
Patent 5552013: Apparatus and method for rotary bonding
(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 : Progressive continuous bonding press (e.g., roll couples) : Plural indefinite length or running length workpieces)
Patent 5552014: Roofing torch
(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 5552015: Process for manufacturing a pressure-difference sensor
(ETCHING A SUBSTRATE: PROCESSES : ETCHING OF SEMICONDUCTOR MATERIAL TO PRODUCE AN ARTICLE HAVING A NONELECTRICAL FUNCTION :)
Patent 5552016: Method and apparatus for etchback endpoint detection
(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 5552017: Method for improving the process uniformity in a reactor by asymmetrically adjusting the reactant gas flow
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Vapor phase etching (i.e., dry etching) : Utilizing electromagnetic or wave energy : By creating electric field (e.g., plasma, glow discharge, etc.) : Photo-induced plasma etching)
Patent 5552018: A process for delignifying pulp with organic peroxyacid in the presence of phosphonic acids and their salts
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Organic : Acids, salts or esters : With addition of chemicals to recirculating fluid)
Patent 5552019: Oxidative delignification of wood or wood pulp by transition metal-substituted polyoxometalates
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Heavy metal or aluminum containing : Alcohols or phenols)
Patent 5552020: Tissue products containing softeners and silicone glycol
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Synthetic resin : Silicon containing : Hydrocarbon or halohydrocarbon)
Patent 5552021: Method, device and arrangement for regulating the control of a transverse profile of a paper web in a paper 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 5552022: Desalination system utilizing transfer conduit extending above salt water siphon height
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Still : With distilland treating devices : Series)
Patent 5552023: Recovery of spent deicing fluid
(DISTILLATION: PROCESSES, SEPARATORY : DISTILLING TO SEPARATE OR REMOVE ONLY WATER : From organic compound : Alcohol : Acetic)
Patent 5552024: Process for recovering dipropylene glycol tert-butyl ethers
(DISTILLATION: PROCESSES, SEPARATORY : ADDING MATERIAL TO DISTILLAND EXCEPT WATER OR STEAM PER SE : Organic compound : Alcohol or ether : Polyhydroxy alcohol or ether derivative thereof :)
Patent 5552025: Sensors
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : For oxygen or oxygen containing compound (except water) : Gaseous oxygen or oxygen containing compound : Gaseous oxygen or oxygen containing compound)
Patent 5552026: Surface treatment apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Work conveyer : Plural anode sections on single cable, chain, or wire)
Patent 5552027: Working electrode for electrochemical enzymatic sensor systems
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Biological material (e.g., microbe, enzyme, antigen, etc.) analyzed, tested, or included in apparatus : Enzyme included in apparatus : And microelectrode (i.e., at least one electrode dimension is less than 500 microns))
Patent 5552028: Polymers for separation of biomolecules by capillary electrophoresis
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Capillary electrophoresis : Arc or spark discharge)
Patent 5552029: Material handling device for electroplating applications
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Optical element)
Patent 5552030: Method of making a magnetic material in the form of a multilayer film by plating
(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 nonmetal using specified waveform other than pure DC or 60 Hz sine wave AC (e.g., single metal or alloy coating within or above pores of anodic oxide layer, etc.) : Nonreversing pulsed current or voltage)
Patent 5552031: Palladium alloy plating compositions
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Depositing predominantly alloy coating : Gold is predominant constituent : Including iron group metal (i.e., Fe, Co, or Ni))
Patent 5552032: Solid state ion selective electrode and method of using the same
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : For ion concentration (e.g., ion activity, pKa, etc.) : Using electrode containing precious metal or free carbon)
Patent 5552033: Integrated process for increasing C.sub.6 to C.sub.8 aromatics content in reformate prepared from C.sub.9.sup.+ aromatics-containing feed
(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 5552034: Fluid catalytic cracking process
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)
Patent 5552035: Zeolite aggregates and catalysts
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Reforming (includes dehydrogenation, isomerization, cyclization, aromatization, alkylation, dealkylation reactions) : Catalytic : With Group III metal or metal oxide containing catalyst : Steam)
Patent 5552036: Process for reducing the level of sulfur in a refinery process stream and/or crude oil
(MINERAL OILS: PROCESSES AND PRODUCTS : REFINING : Sulfur removal (free or combined sulfur) : With nitrogen containing treating reagent : Alkali metal compound)
Patent 5552037: Process for the treatment of two halogenated hydrocarbon streams
(MINERAL OILS: PROCESSES AND PRODUCTS : REFINING : Halogen contaminant removal : With metal or metal compound)
Patent 5552038: Apparatus for dewatering organic sewage sludge, industrial sludge and special waste sludge of varying composition by pressure
(LIQUID PURIFICATION OR SEPARATION : WITH ALARM, INDICATOR, REGISTER, RECORDER, SIGNAL OR INSPECTION MEANS : Material level or thickness responsive : Including specified pressure change)
Patent 5552039: Turbulent flow cold-wall reactor
(LIQUID PURIFICATION OR SEPARATION : WITH ALARM, INDICATOR, REGISTER, RECORDER, SIGNAL OR INSPECTION MEANS : Fluid pressure responsive : Meter-controlled cyclic systems)
Patent 5552040: Method of increasing service life of oil and a filter for use therewith
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Closed circulating systems : Lubrication : With subsurface weep means)
Patent 5552041: Perfusive chromatography
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5552042: Rigid silica capillary assembly
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5552043: Water conditioning system
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5552044: Apparatus for separating solid material and liquid
(LIQUID PURIFICATION OR SEPARATION : SERIALLY CONNECTED DISTINCT TREATING WITH OR WITHOUT STORAGE UNITS : Leg)
Patent 5552045: Sliding shoe unit for automatic backwash filters
(LIQUID PURIFICATION OR SEPARATION : PARTICULATE MATERIAL TYPE SEPARATOR, E.G., ION EXCHANGE OR SAND BED : Selective units or compartments : On different levels)
Patent 5552046: Multi-stage microbiological water filter
(LIQUID PURIFICATION OR SEPARATION : PARTICULATE MATERIAL TYPE SEPARATOR, E.G., ION EXCHANGE OR SAND BED : With spaced non-particulate separating means : On different levels)
Patent 5552047: Hollow filament blood processing apparatus
(LIQUID PURIFICATION OR SEPARATION : CASING DIVIDED BY MEMBRANE INTO SECTIONS HAVING INLET(S) AND/OR OUTLET(S) : Each section having inlet(s) and outlet(s) : Cylindrical membrane : Plural cylindrical membranes all connected for parallel flow : All cylindrical membranes are parallel : Including addition of diverse fluid)
Patent 5552048: Two pleated filter composite having cushioning layers
(LIQUID PURIFICATION OR SEPARATION : FILTER : Supported, shaped or superimposed formed mediums : Abutted or superimposed members : For series flow : With contractor for expandable retainer)
Patent 5552049: Ceramic fiber reinforced filter
(LIQUID PURIFICATION OR SEPARATION : FILTER : Supported, shaped or superimposed formed mediums : Abutted or superimposed members : For series flow : Integral or coated layers : Encased)
Patent 5552050: Device for the removal of clarified waste water from rectangular basins
(LIQUID PURIFICATION OR SEPARATION : GRAVITATIONAL SEPARATOR : Mechanical constituent mover : Scum sediment removal : Hinged to handle)
Patent 5552051: Site remediation technology
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Including collecting or storing gas (e.g., fuel, carbon monoxide, etc.) : And reusing oxidant :)
Patent 5552052: Method of reducing iron fouling in groundwater treatment systems
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Utilizing contact surfaces supporting microorganism (e.g., trickling filter, etc.) : Particulate media : In bed form :)
Patent 5552053: Solid poly-amphiphilic polymer having use in a separation process
(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 : Passing through membrane in vapor phase : And anaerobic treatment)
Patent 5552054: Composite membrane, its application and process for the dehydration of organic solvents
(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 : Passing through membrane in vapor phase : And anaerobic treatment)
Patent 5552055: Photofinishing effluent purifying process and apparatus
(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) : Removing specified material : Maintaining critical concentration(s))
Patent 5552056: Filter element having an ion exchange yarn winding layer
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including liquid flow diversion)
Patent 5552057: Water-purifying device
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : By chemically modifying or inhibiting dispersed constituent : Utilizing aluminum, calcium, or iron containing agent)
Patent 5552058: Cooling tower water treatment method
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : Prior to ion exchange or sorption : Utilizing aluminum, calcium, or iron containing agent)
Patent 5552059: Process to decontaminate soil containing chlorophenols
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including geographic feature (e.g., drainage ditch, septic, pond) : Electrical property sensing)
Patent 5552060: Abatement of hydrogen sulfide with epoxides
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : Electrical property sensing)
Patent 5552061: Method for effecting gas-liquid contact
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : Including degassing : Synthetic polymer)
Patent 5552062: Method for treatment of waste water contaminated with cyanide ion
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : By oxidation : Chlorine or bromine containing)
Patent 5552063: Process for treating wastewater containing phenol, ammonia, and cod
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : By oxidation : Catalytic : Catalytic)
Patent 5552064: Column agglutination assay and device using biphasic centrifugation
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Cyclonic, or centrifugal (e.g., whirling or helical motion or by vortex, etc.) : Of particulate bed (e.g., fluidized or moving bed, etc.))
Patent 5552065: Oil filtration method and element of wound cotton/paper composition
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including specified pressure change : And additional diverse separation)
Patent 5552066: Ribose diester quaternary useful as a fabric conditioner
(COMPOSITIONS : DURABLE FINISHES FOR TEXTILE MATERIALS, OR PROCESSES OF PREPARING (E.G., CREASE RESISTANT, MOISTURE ABSORBENT, ANTISTATIC, ETC., FINISHES) : Textile softening : For dispersion or collodial system)
Patent 5552067: Thermally stabilizing organic functional fluids in the absence of oxygens
(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 : Plural carbons bonded directly to the chalcogen or to a chain of chalcogens)
Patent 5552068: Lubricant composition containing amine phosphate
(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 5552069: Additives for fuels and lubricants
(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.) : Compound of indeterminate structure, prepared by reacting a heterocyclic compound of known structure; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (oxygen, sulfur, selenium, or tellurium) : An additional reactant is an aldehyde or ketone : The heterocyclic compound reactant has plural chalcogens bonded directly to ring carbons of the hetero ring (e.g., succinimides, anhydrides, etc.))
Patent 5552070: Phosphorylation of epoxides
(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.) : Compound of indeterminate structure, prepared by reacting a heterocyclic compound of known structure; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (oxygen, sulfur, selenium, or tellurium) : The heterocyclic compound reactant contains a three- or four-membered hetero ring (e.g., aziridine, epoxy compounds, oxetane, etc.) : An additional reactant contains phosphorus : With organic phosphorus, sulfur or halogen compound)
Patent 5552071: Alkylated diphenyl ether lubricants
(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 oxygen compound : Ethers : Ring bonded directly to the ether oxygen : Two rings bonded directly to the ether oxygen : With hydrocarbon polymer, organic halogen compound, or organic non-carboxylic acid ester chalcogen compound)
Patent 5552072: Coated acicular fine particulate materials, processes for preparing same and use thereof
(COMPOSITIONS : MAGNETIC : Binary alloy or carbide; e.g., Al, In, LiC)
Patent 5552073: Ferromagnetic fine particles of .epsilon. iron carbide and method for producing the same
(COMPOSITIONS : MAGNETIC : Free metal or alloy containing : Synthetic resin)
Patent 5552074: Refrigerant compositions including bis(difluoromethyl) ether
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : For textile materials consisting wholly or in part of silk or cellulose- based fibers (e.g., cotton; artificial silk, such as rayon, cellulose acetate, etc., or blends thereof; silk soaking compositions; etc.))
Patent 5552075: Compositions for thermal energy storage or thermal energy generation
(COMPOSITIONS : FROST-PREVENTING, ICE-THAWING, THERMOSTATIC, THERMOPHORIC, OR CRYOGENIC : Halogenated polycyclic compound-containing)
Patent 5552076: Anhydrous amorphous ceramics as the particulate phase in electrorheological fluids
(COMPOSITIONS : HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS : Organic components : Metal compounds or inorganic components (except water) : Nitro or nitroso compound)
Patent 5552078: Carbonate built laundry detergent composition
(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.) : For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) : For textile material (e.g., laundry detergent, etc.) : Sulfur containing anionically substituted surfactant which is admixed with a diverse non-soap surfactant : Colorant, soap, or organic silicon containing component)
Patent 5552079: Tableted detergent, method of manufacture and use
(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.) : Solid, shaped macroscopic article or structure (e.g., pellet, film, etc.) : Of compacted powdery or granular material (e.g., tablet, briquette, etc.) : Aqueous coating agent)
Patent 5552080: Cold cleaning solvents
(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.) : Liquid composition : Nonaqueous liquid : Halogenated hydrocarbon component : Oxygen containing component)
Patent 5552081: Dicyclooctylhaloboranes
(COMPOSITIONS : COMPOSITIONS CONTAINING A SINGLE CHEMICAL REACTANT OR PLURAL NONINTERACTIVE CHEMICAL REACTANTS; I.E., NOT VIS-A-VIS : Organic reactant : Organic compound containing)
Patent 5552082: Quantum splitting oxide phosphor and method of making
(COMPOSITIONS : INORGANIC LUMINESCENT COMPOSITIONS : Synthetic resin containing)
Patent 5552083: Sol and fine powder of sodium magnesium fluoride and processes for their production
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : CONTINUOUS LIQUID OR SUPERCRITICAL PHASE: COLLOID SYSTEMS; COMPOSITIONS AN AGENT FOR MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF PREPARING THE COMPOSITIONS (E.G., MICELLE; THICKENING AGENT; PROTECTIVE COLLOID AGENT; COMPOSITION CONTAINING AN EMULSIFYING AGENT WITH NO DISPERSANT DISCLOSED; ORGANIC LIQUID EMULSIFIED IN ANHYDROUS HF) : Primarily organic continuous liquid phase (e.g., organic liquid emulsified in an organic liquid) : Discontinuous phase material primarily solid or semisolid (e.g., colloid- sized dispersion of gel particles, or paraffin wax, or polytetrafluoroethylene) : The agent contains organic compound containing oxygen)
Patent 5552084: Free-flowing potassium bicarbonate composition
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-caking, separative or protective coatings or zones : Inorganic compound or element containing : Hydrogen from hydrocarbons)
Patent 5552085: Phosphorus thioacid ester inhibitor for naphthenic acid corrosion
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-corrosion : Organic compound containing : Component inorganic or organic comprising element other than C,H,O,N,S, and halogen : Phosphorus containing : Pentavalent P, except H(n+2)PnO(3n+1) : Pentavalent P, except H(n+2)PnO(3n+1))
Patent 5552086: Immobilized metal colloids on dispersed polymer microspheres
(COMPOSITIONS : NONREACTIVE ANALYTICAL, TESTING, OR INDICATING COMPOSITIONS : Anti-oxidants or chemical change inhibitants)
Patent 5552087: High temperature evaporation inhibitor liquid
(COMPOSITIONS : NONREACTIVE ANALYTICAL, TESTING, OR INDICATING COMPOSITIONS : Anti-oxidants or chemical change inhibitants)
Patent 5552088: Non-ozone depleting malodorous composition of matter and warning system
(SIGNALS AND INDICATORS : INDICATORS : By smoke or odor : Dye marker type)
Patent 5552089: Liquid cleaning compositions with grease release agent
(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.) : Liquid composition : Plural immiscible liquid phases (e.g., emulsion, oily and aqueous layers, etc.) : Sulfur containing anionically substituted surfactant)
Patent 5552090: Photochromic naphthopyran compounds
(COMPOSITIONS : LIGHT TRANSMISSION MODIFYING COMPOSITIONS : Displaying color change : Including benzene rings bonded through azo, azoxy, or azomethine linkage)
Patent 5552091: Benzopyran compounds
(COMPOSITIONS : LIGHT TRANSMISSION MODIFYING COMPOSITIONS : Displaying color change : Including benzene rings bonded through azo, azoxy, or azomethine linkage)
Patent 5552092: Waveguide coupler
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Optical fiber, waveguide, or preform : Halogen containing)
Patent 5552093: Process for the removal of a solid rocket propellant from a rocket motor case
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : EXPLOSIVE OR PROPELLANT ARTICLE SHAPING OR TREATING : Reshaping or treatment of an optical preform)
Patent 5552094: Method for producing a thin film
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH MEASURING, TESTING, OR INSPECTING : Positioning of a mold part to form a cavity or controlling pressure of a mold part on molding material : Into injection molding process)
Patent 5552095: Method of forming structural panel assemblies using a vacuum plate
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Composite article making : Shaping material and uniting to a preform or solidified layer : Between at least two moving surfaces)
Patent 5552096: Multiple reaction process in melt processing equipment
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : UTILIZING SPECIAL INERT GASEOUS ATMOSPHERE OR FLUSHING MOLD WITH INERT LIQUID : Work is organic material)
Patent 5552097: Method and apparatus for heating a synthetic filament yarn
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5552098: Method for fabrication of disc substrate
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING SOUND GROOVES IN RECORDS : Conductive carbon containing)
Patent 5552099: Process for pelletising particles of alkali metal ferrite
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Agitating to form larger particles (i.e., accretion or agglomeration) : From felt or batt)
Patent 5552100: Method for manufacturing porous fluoropolymer films
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Autogenously or by activation of dry coated particles : Sintering or heat fusing particles : Of organic material : Fluorocarbon resin : Including annular fluid contact)
Patent 5552101: Method for manufacturing plastic case
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH SEVERING, REMOVING MATERIAL FROM PREFORM MECHANICALLY, OR MECHANICALLY SUBDIVIDING WORKPIECE : Simultaneous severing and shaping, or severing while work remains on shaping surface : Sheet or web work)
Patent 5552102: Method and apparatus for extruding large honeycombs
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : To produce particular cross section (e.g., noncircular, etc.) : Nonresinous material only (e.g., ceramic, soap, cellulose, glue, etc.) : Styrene polymer containing)
Patent 5552103: Form set-up and method for stripping upright form panels of the form set-up from a concrete unit
(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.) : Article or material ejecting, core or mold stripping or separating : Inorganic hydraulic settable material shaping)
Patent 5552104: High melt strength, ethylene polymer, process for making it, and use thereof
(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.) : Direct application of fluid pressure (e.g., blow molding, etc.) : Utilizing electron arc or electron beam : Including injection molding)
Patent 5552105: Injection blow molding machine with stacked molds
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Including application of internal fluid pressure to hollow finite length parison to expand same into conformity with female mold part : Including injection forming of parison or portion thereof : Arcuate or rotary movement of parison or workpiece from one work station to another : Including forming a hollow article)
Patent 5552106: Method of making bearing component for rotary cone rock bit
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Making composite or hollow article : Filaments or fibers)
Patent 5552107: Aluminum nitride body having graded metallurgy
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Nitride containing : Powder not compacted)
Patent 5552108: Method of producing a sintered carbonitride alloy for extremely fine machining when turning with high cutting rates
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Carbide containing : Complex or multiple carbides :)
Patent 5552109: Hi-density sintered alloy and spheroidization method for pre-alloyed powders
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Plural heating steps including sintering : Heating by electrical means other than radiant energy)
Patent 5552110: Heat resistant magnesium alloy
(ALLOYS OR METALLIC COMPOSITIONS : MAGNESIUM BASE : Lanthanide containing : Zirconium containing : Including reducing a chromium compound)
Patent 5552111: Self-metabolic functional material
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Deodorizing :)
Patent 5552112: Method and system for sterilizing medical instruments
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using microwave energy : Essentially pure water environment)
Patent 5552113: Autoclave
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using direct contact steam to disinfect or sterilize : Ultraviolet)
Patent 5552114: Sterilization of kegs
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using direct contact steam to disinfect or sterilize : Ultraviolet)
Patent 5552115: Microbial decontamination system with components porous to anti-microbial fluids
(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 5552116: Test strip pick-up mechanism in automated 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 : In holder or container having special form)
Patent 5552117: Collection assembly having a cap lifting mechanism
(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 5552118: Needleless vacuum container port system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Valve or connector structure : With thermoelectric detector)
Patent 5552119: Method and apparatus for contacting solid particles and fluid
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Fluidized bed : Including means to strip reaction mass from, or to regenerate, the particulate matter (including fluidized bed regenerators, per se) : Sequentially arranged)
Patent 5552120: FCC apparatus with enclosed vented riser
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Fluidized bed : Including means to strip reaction mass from, or to regenerate, the particulate matter (including fluidized bed regenerators, per se) : Sequentially arranged)
Patent 5552121: Containment of heavy vapor clouds
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including means providing sequential purification stages : Plural chemical reaction stages : Solid, extended surface, fluid contact type : Disk or plate)
Patent 5552123: Catalyst device and combustion apparatus provided therewith
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including solid, extended surface, fluid contact reaction means; e.g., inert Raschig rings, particulate absorbent, particulate or monolithic catalyst, etc. : Unitary (i.e., nonparticulate) contact bed (e.g., monolithic catalyst bed, etc.) : And means downstream of a stage for injecting a reactant into waste gas for interreaction in subsequent stage)
Patent 5552124: Stationary focus ring for plasma reactor
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DIFFERENTIAL FLUID ETCHING APPARATUS : Delaminating, per se)
Patent 5552125: Dielectric coating for ozone generator electrodes
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction : Electrostatic field or electrical discharge : Ozonizers : Surface is metal)
Patent 5552126: Co-production of potassium sulfate, sodium sulfate and sodium chloride
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Alkali metal (Li, Na, K, Rb, or Cs) : Forming insoluble substance in liquid : Sulfating : Sulfating)
Patent 5552127: Biological macromolecular substances crystallization apparatus
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PHYSICAL TYPE APPARATUS : Crystallizer : Reactor liner)
Patent 5552128: Selective catalytic reduction of nitrogen oxides
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Nitrogen or nitrogenous component : Utilizing ammonium or metal hydroxide solution)
Patent 5552129: Catalytic system for the reduction of nitrogen oxides
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Nitrogen or nitrogenous component : Utilizing solid sorbent, catalyst, or reactant : Zeolite : Ethanolamine)
Patent 5552130: Process for the continuous preparation of nitrosyl chloride
(CHEMISTRY OF INORGANIC COMPOUNDS : NITROGEN OR COMPOUND THEREOF (EXCEPT AMMONIUM SALT OF NON-NITROGEN ACID) : Oxygen containing : Halogen containing : Utilizing free nitrogen as reactant)
Patent 5552131: Oxidation of secondary alcohols
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Peroxide : Hydrogen : From ore)
Patent 5552132: Preparing a crystalline aluminophosphate composition
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite :)
Patent 5552133: Method of making encapsulated gas microspheres useful as an ultrasonic imaging agent
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IN VIVO DIAGNOSIS OR IN VIVO TESTING : Ultrasound contrast agent : Stable gas bubbles containing or intentional solubilized gas containing : Carbonyl of a carboxylic acid or salt thereof attached directly to the benzene ring)
Patent 5552134: Uses of benzochlorins, verdins and porphyrin derivatives and of compositions containing such benzochlorins, verdins and porphyrin
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IN VIVO DIAGNOSIS OR IN VIVO TESTING : Diagnostic or test agent produces in vivo fluorescence : Porphyrin or derivative thereof : Carbonyl of a carboxylic acid or salt thereof attached directly to the benzene ring)
Patent 5552135: Sunscreens containing plant extracts
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : TOPICAL SUN OR RADIATION SCREENING, OR TANNING PREPARATIONS : Plant extract of undetermined constitution)
Patent 5552136: Gel stick compositions comprising optically enriched gellants
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : ANTI-PERSPIRANTS OR PERSPIRATION DEODORANTS : Aluminum compound containing : Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.))
Patent 5552137: Biodegradable quaternary hair conditioners
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : LIVE HAIR OR SCALP TREATING COMPOSITIONS (NONTHERAPEUTIC) : Aluminum compound containing)
Patent 5552138: Bacillus cereus strain AS4-12
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Bacteria or actinomycetales : Bacillus : Toxoplasma)
Patent 5552139: Method for the biological control of pollen in plants
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : ENZYME OR COENZYME CONTAINING : Oxidoreductases (1. ) (e.g., catalase, dehydrogenases, reductases, etc.) : Pancreatin)
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