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Patent 5271639: Mechanical sensor for vehicle seat belt systems
(LAND VEHICLES : WHEELED : Attachment : Safety belt or harness (e.g., lap belt or shoulder harness) : Inertia responsive locking or tightening of belt or harness : Having belt connected to member slidable in a vehicle-mounted track)
Patent 5271640: Lighted ski pole
(LAND VEHICLES : SKI OR SKATE APPLIANCE OR ATTACHMENT : Combined : Prevents warp, maintains camber, or conforms to ski shape)
Patent 5271641: Air baggage tag
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Identifier : Baggage : Having fingerprint)
Patent 5271642: Marking label for a product
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Identifier : Label : Having fingerprint)
Patent 5271643: System for providing product reordering information
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Identifier : Label : Having fingerprint)
Patent 5271644: Security device comprising optically variable data and method for making the same
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Utilizing electromagnetic radiation : Overlaying vaporizable material revealing information)
Patent 5271645: Pigment/fluorescence threshold mixing method for printing photocopy-proof document
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Utilizing electromagnetic radiation : On incorporated fluorescent material : Specific spectral transmittance or reflectance)
Patent 5271646: Coupling assembly
(PIPE JOINTS OR COUPLINGS : HAVING PLURAL INDEPENDENT PATHS : Parallel paths : Having spacer means for pipes or tubes : Wall configured as mating complementary type (e.g., hot air ducts))
Patent 5271647: Flared structure for connecting metal pipes
(PIPE JOINTS OR COUPLINGS : PARTICULAR INTERFACE : Screw-thimble tightener)
Patent 5271648: Clamping and connecting means
(PIPE JOINTS OR COUPLINGS : PACKED : Sleeve : Dependent : Longitudinally divided : Screw)
Patent 5271649: Over center draw latch with lock bolt action
(CLOSURE FASTENERS : BOLTS : Hooked end : Sliding and swinging : Operating means : Lever :)
Patent 5271650: Vehicle bumper and method of making same
(VEHICLE FENDERS : BUFFER OR BUMPER TYPE : Composite bumper : Compartmented impact means)
Patent 5271651: Work holder support apparatus
(HANDLING: HAND AND HOIST-LINE IMPLEMENTS : GRAPPLE : Magnet- or piston-controlled : Groove- or shoulder-engaging type)
Patent 5271652: Opening/closing assisting device for loading deck side plate
(LAND VEHICLES: BODIES AND TOPS : BODIES : Top and side board securing devices : Baby carriage (e.g., perambulator, etc.))
Patent 5271653: Vehicular sun visor
(LAND VEHICLES: BODIES AND TOPS : BODIES : Glare screen or visor : Having foldable, extensible, or rollable body : Apertured)
Patent 5271654: Visor mount
(LAND VEHICLES: BODIES AND TOPS : BODIES : Glare screen or visor : With specific mounting means therefor : For mounting to pivotable arm : Releasable upon impact)
Patent 5271655: Window which can be fastened in a folding top by means of a zipper, and a process for exchanging a surface section
(LAND VEHICLES: BODIES AND TOPS : BODIES : Door or window with specified vehicle feature : Window interacting with convertible top : Multiple hinge axes)
Patent 5271656: Multi-positionable, flexible tailgate
(LAND VEHICLES: BODIES AND TOPS : BODIES : With distinct wind deflector : For transporting passengers to or from an aircraft)
Patent 5271657: Truck or trailer body
(LAND VEHICLES: BODIES AND TOPS : BODIES : Body shell : Cargo carrier : Floor/under frame : Tilt or dump)
Patent 5271658: Plastic fender for motor vehicles
(LAND VEHICLES: BODIES AND TOPS : BODIES : Structural detail : Subassembly : Wheel housing or fender : Hood)
Patent 5271659: Portable seat
(CHAIRS AND SEATS : PORTABLE BOTTOM WITH OCCUPANT ATTACHER : Inverting)
Patent 5271660: Reclining sofa
(CHAIRS AND SEATS : LEGREST OR FOOTREST INTERCONNECTED TO MOVE RELATIVE TO BOTTOM AND CONCURRENT WITH BOTTOM OR BACK : With means to move bottom relative to and concurrently with back : Rest advances forwardly of bottom : Advancing linkage includes lazy tong pivoted to rest : Bottom pivoted to supporting frame at rear)
Patent 5271661: Container holder armrest
(CHAIRS AND SEATS : WITH HOLDER OR RECEPTACLE FOR DISPARATE ARTICLE : On or integral with armrest (e.g., beverage cup holder) : Movably mounted to inoperative position : Pivotally displaced)
Patent 5271662: Bumper edge guard for upholstered seating furniture
(CHAIRS AND SEATS : DETACHABLE SUPPLEMENTAL FLEXIBLE PAD OR COVER : Cover attached to frame by separate element)
Patent 5271663: Wheel and method for correcting rotational imbalance of tires
(LAND VEHICLES: WHEELS AND AXLES : WHEEL : Balancing device : Self-operating :)
Patent 5271664: Rim-fitted tire and method of correcting weight unbalance thereof
(LAND VEHICLES: WHEELS AND AXLES : WHEEL : Balancing device : Self-operating :)
Patent 5271665: Apparatus for preventing foreign objects from lodging between the inner walls of vehicle tires mounted on a dual wheel assembly
(LAND VEHICLES: WHEELS AND AXLES : WHEEL : Dual wheels : With wear-preventing means therebetween : Variable bolt patterns accommodating means (e.g., inserts))
Patent 5271666: Anti-lock control apparatus for automotive vehicles
(FLUID-PRESSURE AND ANALOGOUS BRAKE SYSTEMS : SPEED-CONTROLLED : Split coefficient of friction (mu) : From split coefficient of friction (mu))
Patent 5271667: Brake fluid pressure control device
(FLUID-PRESSURE AND ANALOGOUS BRAKE SYSTEMS : SPEED-CONTROLLED : Having a valve system responsive to a wheel lock signal : With traction control : For rough road)
Patent 5271668: Material containment enclosure
(SUPPORTS: CABINET STRUCTURE : BARRIER OPENING WITH FLEXIBLE SEAL FOR OPERATOR :)
Patent 5271669: Transportable kiosk
(SUPPORTS: CABINET STRUCTURE : TELEVISION TYPE : Knockdown or foldable)
Patent 5271670: Furniture connector for connecting furniture parts
(SUPPORTS: CABINET STRUCTURE : WITH MOVABLE COMPONENTS : Horizontally movable (e.g., drawer) : Knockdown or setup type : And particular stop means)
Patent 5271671: Gasket retention assembly
(SUPPORTS: CABINET STRUCTURE : SPACED INSULATED WALL : Refrigerator cabinet : Closure structure : Pivoted support)
Patent 5271672: Apparatus having rotating arms and fluid outlet for treating and discharging a medium
(AGITATING : HAVING SPECIFIED FEED MEANS : Liquid injector within mixing chamber : Including rotating stirrer : Fed through stirrer or stirrer drive shaft : Fed radially through side wall of shaft : Stationary deflector in mixing chamber)
Patent 5271673: Spring operated stirring apparatus
(AGITATING : STIRRER WITHIN STATIONARY MIXING CHAMBER : Mounted in removable mixing chamber closure : Rotatable stirrer : Axis fixed : Suspended within chamber)
Patent 5271674: Apparatus and method for predicting ash deposition on heated surfaces of a fuel burning combustion vessel
(THERMAL MEASURING AND TESTING : TRANSFORMATION POINT DETERMINATION (E.G., DEW POINT, BOILING POINT) : Detail of sample holder or support therefor)
Patent 5271675: System for characterizing pressure, movement, temperature and flow pattern of fluids
(THERMAL MEASURING AND TESTING : TEMPERATURE MEASUREMENT (E.G., THERMOMETER) : Composite temperature-related paramenter : Plural spaced temperature function : Degree-days)
Patent 5271676: Combination package tilt pad journal bearing/dual self equalizing thrust bearings, with hydrostatic lift provisions
(BEARINGS : ROTARY BEARING : Fluid bearing : Radial and thrust : Outer recess forming fluid pad : Gas bearing)
Patent 5271677: Method for eliminating whirl instability in a gas supported bearing
(BEARINGS : ROTARY BEARING : Fluid bearing : Radial : Central member recess)
Patent 5271678: Elastic bearing
(BEARINGS : ROTARY BEARING : Plain bearing : With resilient mounting member : Nonmetallic : Laminated : Having felt or wick)
Patent 5271679: Rolling element bearing
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Ball bearing : Cage structure : Material, composition or laminate : Blocking by cage)
Patent 5271680: Daisy-wheel type printer having holder movable between print position and erase position
(TYPEWRITING MACHINES : MEANS AUXILIARY TO TYPEWRITING FUNCTION : Means for correcting typing errors (e.g., by abrasive eraser, etc.) : By overprinting (e.g, with coated material) to cancel error : With drive for ribbon having coating thereon : And externally protruding (e.g., key-board, etc.) operating means)
Patent 5271681: Paper cassette having inclined corner claws
(TYPEWRITING MACHINES : SHEET OR WEB (E.G., RECORD-MEDIUM FEEDING MECHANISM) : For feeding sheet from stack or pack holder : And delivering to sheet receiver (e.g., by roller couple) : And gauge for tear-off length)
Patent 5271682: Window cleaning device
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : PLURAL TOOLS WITH SUPPLY TO LESS THAN ALL : Side-by-side)
Patent 5271683: Roller arm guide for hand-held paint gun
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : COMBINED : Including pressurized reservoir (e.g., Aersol))
Patent 5271684: Rotatably mounted cable for communication equipment
(JOINTS AND CONNECTIONS : ARTICULATED MEMBERS : Lockable at fixed position : Plural distinct positions : At least one discrete position : Members locked in axial alignment)
Patent 5271685: Screw connection between rods and joint members of a three-dimensional space framework or the like
(JOINTS AND CONNECTIONS : BRANCHED : Three or more radiating members : Polyhedral : Attached to or integral with one member)
Patent 5271686: Robot hand for aligning and isolating a work tool
(JOINTS AND CONNECTIONS : FLEXIBLY CONNECTED RIGID MEMBERS : Helical spring type coupling : Composite bushing with elastomeric component)
Patent 5271687: Space frame joint construction
(JOINTS AND CONNECTIONS : ROD END TO TRANSVERSE SIDE OF MEMBER : Structure attached to rod end encompasses side : Composite bushing with elastomeric component)
Patent 5271688: Joint for magic square central bearing structure
(JOINTS AND CONNECTIONS : SPLIT END WITH LATERALLY MOVABLE OPPOSED PORTIONS : With separate force-applying means : Metallic fusion material)
Patent 5271689: Thread fastening type connector assembly
(JOINTS AND CONNECTIONS : HAVING A JOINING PIECE EXTENDING THROUGH ALIGNED OPENINGS IN PLURAL MEMBERS : Connector bridges inner or outer periphery)
Patent 5271690: Method and apparatus for forming walkways having detectable warning surfaces
(ROAD STRUCTURE, PROCESS, OR APPARATUS : TRAFFIC DIRECTOR : Curb)
Patent 5271691: Oil absorption apparatus using kenaf fiber and core portions
(LIQUID PURIFICATION OR SEPARATION : WITH MOVABLE SUPPORT : Float : With oil water sorption means : With outlet at surface, e.g., froth flotation, etc.)
Patent 5271692: Method and apparatus for a sheet flow water ride in a single container
(HYDRAULIC AND EARTH ENGINEERING : FLUID CONTROL, TREATMENT, OR CONTAINMENT : Wave generation or enhancement : Associated with dam)
Patent 5271693: Enhanced deep soil vapor extraction process and apparatus for removing contaminants trapped in or below the water table
(HYDRAULIC AND EARTH ENGINEERING : SOIL REMEDIATION : In situ contaminant removal or stabilization : Vacuuming contaminant : With heat : At spaced locations)
Patent 5271694: Method and apparatus for treatment of contaminated soil particles
(HYDRAULIC AND EARTH ENGINEERING : SOIL REMEDIATION : With treatment : With treatment)
Patent 5271695: Device for pneumatically feeding powder from a container
(CONVEYORS: FLUID CURRENT : INTAKE TO FLUID CURRENT CONVEYOR : Movable inlet : Follows load level : Single inlet-outlet)
Patent 5271696: Tool bit for machining materials
(CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL : TOOL OF SPECIFIC DIVERSE MATERIAL : Relative motion of splined shaft and tool-support causing release of tool from operating position)
Patent 5271697: Tap and quick change tap holder assembly
(CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL : TOOL OR TOOL WITH SUPPORT : With pitch-stabilizing ridge : Extending outwardly from tool-axis : Including work-embracing cutting edges)
Patent 5271698: Key cutting machine with a code selectable key duplicating system
(GEAR CUTTING, MILLING, OR PLANING : MILLING : With regulation of operation by templet, card, or other replaceable information supply : To cut lock key : Using templet other than a key : Using plural, selectively usable tools)
Patent 5271699: Process and apparatus for forming a wood grain pattern on synthetic lumber
(GEAR CUTTING, MILLING, OR PLANING : MILLING : Process : Including infeeding : Adapted to trigger fluid energy)
Patent 5271700: Fixing member
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING SEPARATE EXPANDER MEANS : Bulged by axially contracting ends : Identical segments)
Patent 5271701: Cargo transfer system and cargo transfer means for loading and onloading of ships
(MATERIAL OR ARTICLE HANDLING : MARINE LOADING OR UNLOADING SYSTEM : Marine vessel to/from shore : With means to compensate for marine vessel movement : Including means to sense vertical position of marine vessel (e.g., draft, etc.) : And means for temporarily holding remainder of stack)
Patent 5271702: Robotic substrate manipulator
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR CHARGING A LOAD HOLDING OR SUPPORTING ELEMENT FROM A SOURCE, AND MEANS FOR TRANSPORTING AND PRESENTING ELEMENT TO A WORKING, TREATING, OR INSPECTING STATION : Supply source capable of 360 degrees revolution : With reciprocating arm)
Patent 5271703: Automatic order selection system capable of responding to simultaneous order requests
(MATERIAL OR ARTICLE HANDLING : PLURAL, STATIC STRUCTURES FOR SUPPORTING DISCRETE LOADS AND CHARGING OR DISCHARGING MEANS THEREFOR : Load-underlying members (e.g., racks, receptacles (or a compartmented receptacle), shelves, troughs, etc.) : With means for selectively charging a plurality of receptacles from a single source, or selectively discharging a plurality of receptacles to a single destination : Comprising component of carrier having both horizontal and vertical paths of travel)
Patent 5271704: Broaching device for a silo
(MATERIAL OR ARTICLE HANDLING : STATIC RECEPTACLE AND MEANS FOR CHARGING OR DISCHARGING, OR FACILITATING THE CHARGING OR DISCHARGING OF, THE RECEPTACLE : Nongravity discharging means : Including flail : Having compound motion assistant operating on top of material)
Patent 5271705: Flat bed
(MATERIAL OR ARTICLE HANDLING : TRAVERSING HOIST TYPE : Tow truck type : Switch system)
Patent 5271706: Self-loading paper transport system
(MATERIAL OR ARTICLE HANDLING : ARTICLE SUPPORTED BY AIR AND MOVED BY MECHANICAL OR MANUAL MEANS : Automatic stop)
Patent 5271707: Aerial lift platform
(MATERIAL OR ARTICLE HANDLING : VERTICALLY SWINGING LOAD SUPPORT : Automatic stop)
Patent 5271708: Apparatus for gathering and storing stacks of photographic prints
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Stack forming apparatus : With means for removing completed stack from stacking location : Includes carrier having distinct supports each successively receiving a stack thereon : Articles received and stack discharged at interfingering location)
Patent 5271709: Device and method for repeatedly forming a preselected arrangement of conveyed articles
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Stack forming apparatus : Sequentially forms or adds completed layers : Offsets circular articles within adjacent rows of layer : And conveyor for receiving unloaded stack)
Patent 5271710: Device for loading articles onto an unstacking magazine and a loading method using this device
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Removes intersupporting article from row : Includes nonpowered guide for delivering)
Patent 5271711: Compressor bore cooling manifold
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WITH PASSAGE IN BLADE, VANE, SHAFT OR ROTARY DISTRIBUTOR COMMUNICATING WITH WORKING FLUID : For shaft sealing, packing, lubricating or bearing means)
Patent 5271712: Turbine geometry to reduce damage from hard particles
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WITH SEPARATING MEANS OR GUARD FOR SOLID MATTER IN WORKING FLUID (E.G., DEBRIS, ETC.) : Diverse fluids to motor)
Patent 5271713: Adjustable inlet for a harvester fan
(ROTARY KINETIC FLUID MOTORS OR PUMPS : INCLUDING CASING PART SELECTIVELY MOVABLE RELATIVE TO FIXED SUPPORT : Separate liner portion : Fluid biased, movable or resilient portion)
Patent 5271714: Turbine nozzle support arrangement
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Vane or deflector : Plural and arcuately or circularly arranged in radial plane around runner axis : Having means for mounting diaphragm or plural vane holder to casing : Nonradial flow runner)
Patent 5271715: Cooled turbine blade
(FLUID REACTION SURFACES (I.E., IMPELLERS) : WITH HEATING, COOLING OR THERMAL INSULATION MEANS : Changing state mass within or fluid flow through working member or carrier : Flow exhausted to working fluid : Arcuate planar folding of working surface)
Patent 5271716: Coreless torque converter
(FLUID REACTION SURFACES (I.E., IMPELLERS) : ROTOR HAVING FLOW CONFINING OR DEFLECTING WEB, SHROUD OR CONTINUOUS PASSAGE : Blades projecting axially from concavo-convex annular web : Reciprocating sleeve or collar on or rod in impeller shaft)
Patent 5271717: Coupling fan
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC WORKING MEMBER MOUNT : Turbo machine)
Patent 5271718: Lightweight platform blade
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC WORKING MEMBER MOUNT : Blade received by continuous circumferential channel : Turbo machine)
Patent 5271719: Fluid rotating apparatus and method of controlling the same
(PUMPS : CONDITION RESPONSIVE CONTROL OF PUMP DRIVE MOTOR : With condition responsive control of pump fluid valve : One condition is speed of pump)
Patent 5271720: Rotary vane pump with supplemental pumping means
(PUMPS : DIVERSE PUMPS : Moving partition or cylinder of rotary pump forms or actuates reciprocating pump : Preceding diverse pump)
Patent 5271721: Hydraulic ram pumps
(PUMPS : INTENSIFIER : Ram type : Axial cam)
Patent 5271722: Automotive control system for hydrostatic pumps
(PUMPS : EXTERNAL CONDITION RESPONSIVE PUMPED FLUID CONTROL : Valved clearance chamber)
Patent 5271723: Engine driven oil pump
(PUMPS : MOTOR DRIVEN : Internal-combustion engine : Pump within armature)
Patent 5271724: Valve equipped with a position detector and a micropump incorporating said valve
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Collapsible wall pump : Diaphragm type : Piezoelectric driven : Double acting motor piston)
Patent 5271725: System for pumping fluids from horizontal wells
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Rotary motor and rotary nonexpansible chamber pump : Submersible type : Unitary pump and motor working member)
Patent 5271726: Apparatus for explosive shocking of materials
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : MEANS UTILIZING FORCE FROM EXPLOSIVE OR THERMIC COMPOSITION :)
Patent 5271727: Mold changing apparatus for use in tire vulcanizer
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : RESHAPING, RESIZING OR VULCANIZING MEANS FOR TIRE, TIRE TUBE, OR DRIVE BELT : Plural female molds for plural preforms : Mold or housing encasing preform)
Patent 5271728: Apparatus with detachable teeth for pressing out raw materials
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PREFORM SEVERING MEANS : Relatively movable concentric internal and external members coacting with orifice means)
Patent 5271729: Inspirated staged combustion burner
(COMBUSTION : FUEL DISPERSER INSTALLED IN FURNACE : Spaced fuel dispersing orifices within furnace : Intersecting fuel streams : Section is furnace wall cavity leading to disperser)
Patent 5271730: Lighter-key-holder combination
(COMBUSTION : COMBINED : Enclosure movably mounted for access)
Patent 5271731: Automatically lockable safety lighter
(COMBUSTION : ELECTRICAL OR MECHANICAL IGNITER CORRELATED WITH BURNER FEED : Enclosure movably mounted for access)
Patent 5271732: Heat-treating apparatus
(HEATING : WORK FEEDING, AGITATING, DISCHARGING OR CONVEYING SUBCOMBINATION : Removable furnace bottom section or kiln cart : Roll)
Patent 5271733: Device for correcting teeth irregularities
(DENTISTRY : ORTHODONTICS : Means to transmit or apply force to tooth : Arch wire : Separable securing means)
Patent 5271734: Light-emitting dental probe for measuring gum pockets
(DENTISTRY : APPARATUS : Having gauge or guide : By deformation of material)
Patent 5271735: Exterior antimigration refinements for self-cleaning indwelling therapeutic articles
(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.) : With anticlogging means on conduit (e.g., anticlotting, decalcification, tissue occulsion, etc.) : Mounted in material reservoir)
Patent 5271736: Collagen disruptive morphology for implants
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Tissue : Having textured surface : Including natural bone tissue)
Patent 5271737: Tibial prosthetic implant with offset stem
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Knee joint bone : Tibial bone : Tibial stem structure : Movable)
Patent 5271739: System for attaching wire shield to plug
(ELECTRICAL CONNECTORS : WITH STRESS RELIEVING MEANS FOR CONDUCTOR TO TERMINAL JOINT : Conductor gripped by or entirely within connector housing : Longitudinally divided connector housing grips conductor : With additional contacts comprising coupling part mating along axis normal to conductor : Adapted to grip upon withdrawal of mating part)
Patent 5271740: Connector
(ELECTRICAL CONNECTORS : WITH INSULATION OTHER THAN CONDUCTOR SHEATH : Plural-contact coupling part : For coupling to edge of printed circuit board or to coupling part secured to such edge : Having elongated slot for receiving edge of printed circuit board : Contacts within slot engage opposite sides of printed circuit board : Separate mutually insulated contacts on opposite longitudinal sides of slot : Three or more such contacts)
Patent 5271741: Female socket 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 : Having separate gripping spring means located within or extending into rigid socket body : With additional spring means to operate slidable cam or wedge)
Patent 5271742: Belt tensioning system and improved belt tensioner
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : MEANS FOR ADJUSTING BELT TENSION OR FOR SHIFTING BELT, PULLEY OR GUIDE ROLL : Pulley or guide roll has eccentric mount for shifting or tensioning movement : Sensor includes rotatable belt-engaging surface)
Patent 5271743: System to optimize the transfer of gas through membranes
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Gas application : Gas injected into body canal or cavity : Ejector pivoted or swung into operating position)
Patent 5271744: System and method for rapid vascular drug delivery
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body : By measurement of a pressure differential)
Patent 5271745: Medical tubing retaining device and method of use
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Means for securing conduit to body : Belt, strap, or band securing means : Obturator or stylet)
Patent 5271746: Implantable blood pump with inextensible deformable closed bag
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : CORPOREAL ARTIFICIAL HEART, HEART ASSIST (E.G., IMPLANTABLE BLOOD PUMP, ETC.), CONTROL REGULATOR, OR POWER SUPPLY THEREFOR, OR METHOD OF OPERATION THEREFOR : Having flexible diaphragm or chamber : Flexible diaphragm or chamber directly compressed by mechanical member : Slot in annular support member)
Patent 5271747: Meniscus platform for an artificial knee joint
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Knee joint bone : Having member secured to femoral and tibial bones : Including cam means to limit anterior and posterior movement : Including means to permit lateral rocking movement about a horizontal axis)
Patent 5271748: Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Containing organic -C(=O)O- compound (e.g., fatty acids, etc.) : The single bonded oxygen is bonded directly to an additional carbon, which carbon may be single bonded to any element but may be multiple bonded only to carbon (i.e., carboxylic acid esters) : Plural -C(=O)O- groups attached to each other directly or indirectly by nonionic bonding (e.g., polyesters, half ester-half acid compounds, etc.) : Nitrogen attached indirectly to the -C(=O)O- by nonionic bonding :)
Patent 5271749: Synthesis of polycrystalline cubic boron nitride
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : MISCELLANEOUS : Metal or metal oxide)
Patent 5271750: Air filtration system with safety after-filter
(GAS SEPARATION: APPARATUS : WITH CONTROL MEANS RESPONSIVE TO SENSED CONDITION FOR CONTROL OF GAS FLOW OR NONGASEOUS CONSTITUENT DISCHARGE : Gas cutoff or diversion : Gas pressure responsive means : For internal combustion engine)
Patent 5271751: Device for removing dust from a machine
(GAS SEPARATION : WITH NONLIQUID CLEANING MEANS FOR SEPARATING MEDIA : Solid agent cleaning member movingly contacts apparatus : With gas flow arresting means)
Patent 5271752: Device for mounting filter bags in a filtering chamber
(GAS SEPARATION : WITH NONLIQUID CLEANING MEANS FOR SEPARATING MEDIA : Cohesive filter media cleaning : Pneumatic reverse flushing : With resulting flexing or distortion of resilient or collapsible separating media)
Patent 5271753: Steam drying apparatus
(GAS SEPARATION : DEFLECTOR : Removably supported deflector surface : Two confined fluids in indirect contact)
Patent 5271754: Process for producing fluorescent or phosphorescent pigments coated with glass
(GLASS MANUFACTURING : PROCESSES : With shaping of particulate material and subsequent fusing of particles : With fluid assisting means)
Patent 5271755: Method of joining corrugated glass plates of borosilicate glass
(GLASS MANUFACTURING : PROCESSES : Fusion bonding of glass to a formed part : Bonding of subassembly with subsequent assembly and bonding (formed parts only) : With molding or reshaping of glass to assume shape of configured lens part during bonding)
Patent 5271756: Machine for forming glass containers
(GLASS MANUFACTURING : CONTROL RESPONSIVE TO CONDITION SENSING MEANS : Speed control : Sheet rolling means)
Patent 5271757: Glassware takeout mechanism with parallel linkage
(GLASS MANUFACTURING : DIVERSE DISTINCT GLASSWORKING APPARATUS : Press means with blow means : Diverse molds traveling concentric orbits : With movable work transfer means between orbits : With parison mold inverting)
Patent 5271758: Alumina ceramic-metal articles
(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 : And Alkaline earth metal compound or Aluminum(Al) compound)
Patent 5271759: 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 : Phthalocyanine or derivative containing : Mixed phthalocyanines or derivatives : Pigment treatment)
Patent 5271760: Recovery of liquid mercury from process streams
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Nonferrous : Mercury(Hg) : Vaporizing or condensing)
Patent 5271761: Substituted aluminosilicate compositions and process for preparing
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Inorganic gas or liquid particle sorbed (e.g., vapor, mist, etc.) : Heating and cooling)
Patent 5271762: Apparatus and method for air drying with reduced oxygen enrichment
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Inorganic gas or liquid particle sorbed (e.g., vapor, mist, etc.) : Water sorbed : Plural separating treatments of gas by solid sorbent to remove water : And regeneration of any solid sorbent : Heating or cooling : Vacuum applied)
Patent 5271763: Electrical dust collector
(GAS SEPARATION: APPARATUS : ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) : And serially arranged nonelectrical separator : Liquid spray means)
Patent 5271764: Ink compositions
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Invisible : Fluorescent : With halogen-containing compound)
Patent 5271765: Aqueous cationic dye-based ink jet inks
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Sulfur atom as part of a hetero ring DNRM : Hetero ring contains sulfur and at least one diverse hetero atom : Hydroxyethyl)
Patent 5271766: Starch-based adhesive coating
(COMPOSITIONS: COATING OR PLASTIC : : Carbohydrate or derivative containing : With cellulosic material (i.e., mixture of a cellulosic material and a carbohydrate material which is other than a cellulosic material) : The carbohydrate is diverse cellulose ether or salt thereof (i.e., mixture of two or more cellulose ethers or salts of diverse etherifying radicals or mixture of two or more cellulose mixed ethers or salts of different diverse etherifying radical groups))
Patent 5271767: Odor-free hot-mix asphalt composition
(COMPOSITIONS: COATING OR PLASTIC : : Fat, fatty oil, fatty oil acid or salt thereof containing : Fatty oil : With bituminous material or tarry residue : With wax, bituminous material or tarry residue)
Patent 5271768: Coating for forming an oxide coating
(COMPOSITIONS: COATING OR PLASTIC : : Silicon containing other than solely as silicon dioxide or as part of an aluminum-containing compound : Si-O-C bonded compound : C radical bonded to Si is unsaturated)
Patent 5271769: Method of improving storage stability of pigments
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Zinc compound containing (Zn) : Mica containing)
Patent 5271770: Platelet-like pigments coating with an optional first layer of barium or calcium sulfate and a layer of titanium and zirconium dioxide, which
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Mica, shell, scale, platelet, or lamellate : With organic compound)
Patent 5271771: Carbon-containing metal oxide pigments
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Elemental carbon containing, e.g., carbon black, etc. : Metal compound containing : Calcium silicate, e.g., dicalcium silicate or silicate hydrate, tobermorite, wollastonite, etc.)
Patent 5271772: Hazardous chemical decontamination process
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For metallic, siliceous, or calcareous basework, including chemical bleaching, oxidation or reduction : Semiconductor cleaning)
Patent 5271773: Process for cleaning articles with an aqueous solution of terpene and recycle water after separation
(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 5271774: Method for removing in a centrifuge a liquid from a surface of a substrate
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Gas or vapor condensation or absorption oowork : Including steam, gaseous agent or temperature feature)
Patent 5271775: Methods for treating substrates by applying a halogenated hydrocarbon thereto
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Oils, grease, tar, or wax removal, by dissolving : Gas or vapor blasts or currents)
Patent 5271776: Asymmetrical method for hiping filament reinforced annular objects
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Shaping fiber or fibered material : Dividing sequentially from leading end, e.g., by cutting or breaking)
Patent 5271777: High efficiency coil fabrication process
(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 : Producing or treating layered, bonded, welded, or mechanically engaged article or stock as a final product : With coating step : Copper(Cu) or copper base alloy)
Patent 5271778: Chlorine-free solid rocket propellant for space boosters
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : STRUCTURE OR ARRANGEMENT OF COMPONENT OR PRODUCT : Solid particles dispersed in solid solution or matrix : Continuous phase contains organic material : Organic material contains polysaccharide resin or synthetic resin : Polyester : Coating contains nitrated toluene)
Patent 5271779: Making a reduced volume strength blasting composition
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : PROCESSES OF MAKING : Nitrated starch or nitrated sugar)
Patent 5271780: Adsorbent textile product and process
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With formation of lamina by bulk deposition of discrete particles to form self-supporting article : By joining portions of batt to itself : Wrapping of sheet material (e.g., tape) about conductor and/or conductor assembly)
Patent 5271781: Method of making a thermoplastic sheet with cement particles for use on concrete structures
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Of lamina to building or installed structure : To similarly formed batt)
Patent 5271782: Environmental sealing
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With shrinking of material of lamina : Subsequent to assembly of laminae : Subsequent to assembly of laminae)
Patent 5271783: Method and apparatus for heat sealing labels on containers
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With shrinking of material of lamina : Subsequent to assembly of laminae : Of lamina covering cylindrical or spherical body : Plural covering operations)
Patent 5271784: Method for manufacturing composite bicycle frames
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With fluid pressure to prevent collapse of hollow structure during assembly and/or joining : Subsequent to assembly)
Patent 5271785: Method of inserting an insert in an opening of a plastic part
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : Rod, strand, or filament : Wrapping of sheet material (e.g., tape) about conductor and/or conductor assembly)
Patent 5271786: Method and apparatus for producing pipes for drip irrigation
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With stretching : By folding)
Patent 5271787: Method of making and using a label-equipped form
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With cutting, punching, tearing or severing : Partial cutting bonded sandwich (e.g., grooving or incising) : Of plural laminae from single stock and assembling to each other or to additional lamina)
Patent 5271788: Plasma processing apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DIFFERENTIAL FLUID ETCHING APPARATUS : Having glow discharge electrode gas energizing means : With magnetic field generating means for control of the etchant gas : Liquid etchant spray means)
Patent 5271789: Tape end processing unit
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With printing : Printing : Printing member also bonds)
Patent 5271790: Apparatus and method of manufacture for a green tire
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Tire body building type : With fabric or tread stock feeding means : Means placing bead ring on tire carcass)
Patent 5271791: Tape winding device
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With bending, folding, winding, or wrapping means : For an indefinite or running length flexible web : Means bending to configuration of part to which secured : And means uniting noncoextensive plural webs)
Patent 5271792: Apparatus for mounting film negatives on aperture cards
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With cutting, punching, piercing, severing, or tearing : Means making hole or aperture in part to be laminated : And securing separate part over hole or aperture : Opposed movable biased members)
Patent 5271793: Apparatus for transporting containers in labelling machines
(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 : Means bringing discrete articles into assembled relationship : Means simultaneously conveying plural articles from a single source and serially presenting them to an assembly station : Magazine movable to work)
Patent 5271794: Adjustable width coating nozzle and side sealer
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With work feeding or handling means : With liquid adhesive or adhesive activator applying means : Implement carried web supply)
Patent 5271795: Method of growing crystals
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having growth from a solution comprising a solvent which is liquid at or below 20 degrees Celsius (e.g., aqueous solution) : Precursor composition intentionally contains an excess component or a non-product appearing component (e.g., solvent, flux))
Patent 5271796: Method and apparatus for detecting defect on semiconductor substrate surface
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : WITH MEASURING OR TESTING : Optical characteristic sensed : Altering electrical property by material removal)
Patent 5271797: Method for patterning metal oxide thin film
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : Irradiating, ion implanting, alloying, diffusing, or chemically reacting the substrate prior to ethching to change properties of substrate toward the etchant : By electrical means or of an electrical property)
Patent 5271798: Method for selective removal of a material from a wafer's alignment marks
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Liquid phase etching : Differential etching of semiconductor substrate)
Patent 5271799: Anisotropic etch method
(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.) : Including change in etch influencing parameter (e.g., energizing power, etchant composition, temperature, etc.) : Silicide)
Patent 5271800: Method for anisotropic etching in the manufacture of semiconductor devices
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : INCLUDING CONTROL RESPONSIVE TO SENSED CONDITION : Optical characteristic sensed : Chemical etching : Plasma etching :)
Patent 5271801: Process of production of integrated optical components
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING OPTICAL ARTICLE : Repairing circuit)
Patent 5271802: Method for making a thin film magnetic head having a protective coating
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING ARTICLE CONTAINING MAGNETICALLY RESPONSIVE MATERIAL : Repairing circuit)
Patent 5271803: Method of forming finished edge of plural-layer optical membrane
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING OPTICAL ARTICLE : Repairing circuit)
Patent 5271804: Etchant/deoxidizer for aluminum
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : Etching inorganic substrate : Substrate contains elemental metal, alloy thereof, or metal compound : Metal is elemental aluminum, an alloy, or compound thereof : Etchant contains acid : Etchant contains fluoride ion :)
Patent 5271805: Method and apparatus for waste paper treatment
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Waste paper or textile waste :)
Patent 5271806: Method for sizing paper
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : With coating after drying : Separately formed webs subsequently united)
Patent 5271807: Headbox with profile bar measuring devices
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Electric controls or systems : Of product cutting device)
Patent 5271808: Apparatus from waste oil for reclaiming a useful oil product
(MINERAL OILS: APPARATUS : REFINING :)
Patent 5271809: Pyrolytic furnace for the thermal cracking of hydrocarbons
(MINERAL OILS: APPARATUS : VAPORIZING : Tubular : Cyclic circulation)
Patent 5271810: Distillation device for purifying liquid mixtures
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Still : With vapor-treating devices : Condenser : Direct contact : With regenerators)
Patent 5271811: Process for purifying 2-(4-isobutylphenyl)-propionic acid by vacuum distillation
(DISTILLATION: PROCESSES, SEPARATORY : WITH DISPARATE PHYSICAL SEPARATION : Utilizing removing solid from liquid : By crystallizing : And distilling extractant phase)
Patent 5271812: Electrocatalytic oxidation method for the production of cyclic sulfates and sulfamidates
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing organic compound : Heterocyclic compound produced : Oxygen containing hetero ring : The hetero ring is six-membered)
Patent 5271813: Apparatus and method for the electrolysis of water employing a sulfonated solid polymer electrolyte
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing nonmetal element : Oxygen and hydrogen produced : Utilizing specified electrode other than graphite or inorganic carbon)
Patent 5271814: Thin film electrocoagulation for removal for contaminants from liquid media
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Water, sewage, or other waste water : With control responsive to sensed condition : Vessel (e.g., ship hull, steam boiler, etc.))
Patent 5271815: Method for measuring glucose
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : Involving enzyme or micro-organism : And using semipermeable membrane : Bubbling (e.g., for flotation of solids, etc.))
Patent 5271816: Oxygen sensor
(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) : Using solid electrolyte : Gaseous oxygen or oxygen containing compound : With recycle or reuse)
Patent 5271817: Design for sputter targets to reduce defects in refractory metal films
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Using cohesive filter or solid packing)
Patent 5271818: Apparatus for roughening a substrate for photosensitive layers
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Continuous strip or filament electrode : With current control : Heat treatment means)
Patent 5271819: Method of detection using sensor electrode
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : For halogen or halogen containing compound : And using semipermeable membrane)
Patent 5271820: Solid state pH sensor
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Ion-sensitive electrode : Organic membrane : And microelectrode (i.e., at least one electrode dimension is less than 500 microns))
Patent 5271821: Oxygen sensor and method of producing the same
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Solid electrolyte : Gas sample sensor : With gas reference material : With protective element : Protective element is a layer :)
Patent 5271822: Methods and apparatus for electroplating electrical contacts
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating selected area : Specified product produced : Predominantly nonmetal electrolytic coating (e.g., anodic oxide, etc.))
Patent 5271823: Method of making a trivalent chromium plated engine valve
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Treating electrolytic or nonelectrolytic coating after it is formed : Heating : Electrolytic treatment)
Patent 5271824: Methods for controlling fouling deposit formation in a liquid hydrocarbonaceous medium
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With prevention or removal of deleterious carbon accumulations or equipment : Antifoulant additive : By contact with hot gases)
Patent 5271825: Turbine oil production
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Plural serial stages of chemical conversion : First stage is hydrocracking (includes hydro-desulfurization under cracking conditions) : First stage is coking)
Patent 5271826: Catalytic cracking of coke producing hydrocarbons
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)
Patent 5271827: Process for pyrolysis of hydrocarbons
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : With heating in tubular confined stream : Vapors)
Patent 5271828: Distillate hydrogenation
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Hydrogenation (saturation) : Catalytic : Feed of specific composition)
Patent 5271829: Treatment system for waste water
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : Float : Controls valve : Additional fluid inlet control : Utilizing parallel separation passages)
Patent 5271830: Water treatment installation for a tangential filtration loop
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : With separator : Controlled discharge means)
Patent 5271831: Selenate removal from waste water
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Geographic (e.g., drainage ditch, septic, pond) : Aquarium or swimming pool)
Patent 5271832: Activation plant with funnel-shaped secondary sedimentation
(LIQUID PURIFICATION OR SEPARATION : RECIRCULATION : Serially connected distinct treating or storage units : With sediment recycle means directly to main stream : With subsurface weep means)
Patent 5271833: Polymer-coated carbon-clad inorganic oxide particles
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5271834: Apparatus for the magnetic treatment of a fluid
(LIQUID PURIFICATION OR SEPARATION : MAGNETIC : Directly applied to separator)
Patent 5271835: Process for removal of trace polar contaminants from light olefin streams
(MINERAL OILS: PROCESSES AND PRODUCTS : REFINING : Sulfur removal (free or combined sulfur) : With alkali or alkali earth metal compound (except clays) : With preliminary treatment of feed : Hydrochloric acid)
Patent 5271836: Disposal plug for filter cartridge
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5271837: Drinking water filtration system
(LIQUID PURIFICATION OR SEPARATION : PARTICULATE MATERIAL TYPE SEPARATOR, E.G., ION EXCHANGE OR SAND BED : Removable cartridge or hand-manipulated container : With access opening to normally closed casing)
Patent 5271838: Filter assembly with filter elements separated by spacers
(LIQUID PURIFICATION OR SEPARATION : PLURAL DISTINCT SEPARATORS : Filters : Spaced wall-type filters : Individually controlled for removal with common receiver)
Patent 5271839: Patterned porous polymeric product and process
(LIQUID PURIFICATION OR SEPARATION : FILTER : Supported, shaped or superimposed formed mediums : Abutted or superimposed members : For series flow : Integral or coated layers : Encased)
Patent 5271840: Method for separating hydrophilic molecules from hydrophobic molecules via detergent partitioning
(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 5271841: Method for removing benzene from effluent wash water in a two stage crude oil desalting 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 : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))
Patent 5271842: Contaminant removal system and 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 : Diffusing or passing through septum selective as to material of a component of liquid : Including regenerating or rehabilitating the extracting liquid in liquid/liquid solvent or colloidal extraction)
Patent 5271843: Chlorine-tolerant, thin-film composite membrane
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Hyperfiltration (e.g., reverse osmosis, etc.) : Utilizing specified membrane material : Synthetic resin :)
Patent 5271844: Processes for the alkaline biodegradation of organic impurities
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Including adding ancillary growth medium for microorganism : For or with specific microorganism :)
Patent 5271845: Aerobic biological process for treating waste sludges
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Adding enzyme or releasing same by treating microorganism : And reusing oxidant)
Patent 5271846: Method for separating a liquid component from a solution containing two or more liquid components
(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 5271847: Polymers for the treatment of boiler water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Preventing, decreasing, or delaying precipitation, coagulation or flocculation : Utilizing inorganic phosphorus agent : From aqueous material)
Patent 5271848: Treating of waste water with bauxite to remove phosphates from the waste water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing organic agent)
Patent 5271849: Process for treating waste containing cyanates
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including geographic feature (e.g., drainage ditch, septic, pond) : Electrical property sensing)
Patent 5271850: Liquid filtration with flow-through filter unit
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5271851: Integrated treatment system for refinery oily sludges
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including treating separated solids : Including drying (e.g., by squeezing or heating, etc.) : Catalytic)
Patent 5271852: Centrifugal methods using a phase-separation tube
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Cyclonic, or centrifugal (e.g., whirling or helical motion or by vortex, etc.) : Isolating layer : Blood)
Patent 5271853: Inexpensive flow controller
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including specified pressure change : And additional diverse separation)
Patent 5271854: High temperature lubricant containing carboxylated styrene-butadiene latex
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Graphite, coal, or elemental carbon : With organic oxygen or halogen compound : With non-silicon inorganic compound (except water))
Patent 5271855: Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Zinc, cadmium, or mercury containing (Zn, Cd, or Hg) : Chalcogen bonded directly to the metal : The chalcogen is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens : Carbocyclic ring bonded directly to the carbon of the -C(=X)X- group : Hydrogen or -C(=X)-, wherein X is chalcogen, bonded directly to the chalcogen (e.g., H-X-Metal-Ring-H, -C(=X)X-Metal-Ring-H, phenyl mercury hydroxides, phenyl mercury acetates, etc.))
Patent 5271856: Heterocyclic nitrogen compound Mannich base derivatives of amino-substituted polymers for oleaginous compositions
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Heterocyclic ring compound; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) : The hetero ring contains five members including nitrogen and carbon (e.g., polyvinylpyrrolidone, etc.) : Plural hetero atoms in the hetero ring (e.g., pyrazoles, benzimidazoles, etc.) : Three or four nitrogens in the hetero ring (e.g., 1,2,4-triazole, tetrazole, etc.) : Polycyclo ring system which contains the hetero ring as one of the cyclos (e.g., alkyl benzotriazoles, etc.) : Chalcogen or nitrogen attached to the hetero ring directly or indirectly by acyclic nonionic bonding (e.g., methylene bis-benzotriazoles, etc.) : The 2-position of the hetero ring is substituted by double bonded sulfur, a chain of sulfur atoms, or -SH (wherein H of-SH may be substituted by metal, ammonium, or substituted ammonium))
Patent 5271857: Process for preparing magnetic coating composition
(COMPOSITIONS : MAGNETIC : With wax, bitumen, resin, or gum : Synthetic resin : Foam-stabilizant or colloid-stabilizant containing)
Patent 5271858: Field dependent fluids containing electrically conductive tin oxide coated materials
(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 5271859: Methods for controlling dust in high temperature systems
(ROAD STRUCTURE, PROCESS, OR APPARATUS : PROCESS : In situ treatment of earth or roadway : Dust fixation or soil stabilization : Encased, laminated or composite)
Patent 5271860: Bleaching liquid detergent
(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.) : With oxygen or halogen containing chemical bleach or oxidant component : Liquid composition : Aqueous component)
Patent 5271861: Fluorochlorohydrocarbon-free cleaning compositions
(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 printed or integrated electrical circuit, or semiconductor device : For typewriter)
Patent 5271862: Inhibition of silica and silicate deposition in cooling water systems
(COMPOSITIONS : WATER-SOFTENING OR PURIFYING OR SCALE-INHIBITING AGENTS : Plant or organic material containing : With inorganic matter other than alkali-metal hydroxides and carbonates and water : Organic compounds of nonmetals other than C, H, O, and N)
Patent 5271863: Compositions for extracting iron species from liquid hydrocarbon systems
(COMPOSITIONS : ABSORPTIVE, OR BINDIVE, AND CHEMICALLY YIELDIVE (E.G., ION EXCHANGER) : Compositions containing halogen; e.g., halides and oxyhalides)
Patent 5271864: Ferroelectric liquid crystal compounds with cyclohexenyl cores and compositions containing them
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including heterocyclic ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5271865: Liquid-crystalline mixture of low viscosity
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5271866: Liquid-crystalline polymer composition
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5271867: Liquid crystal composition and liquid crystal device containing the same
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : With nonmetal compound containing halogen, nitrogen, phosphorus, or sulfur)
Patent 5271868: Polyoxyalkylene-modified polydimethylsiloxane antifoam compositions with two different polyoxyalkylene groups
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : COMPOSITIONS CONTAINING AN AGENT FOR BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS; PROCESSES OF BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS (E.G., GEL BREAKING OR INHIBITING, COAGULATING, FLOCCULATING); PROCESSES OF PREPARING THE COMPOSITIONS : Continuous liquid phase colloid system and discontinuous gas or vapor phase (e.g., foam) : The agent contains organic compound containing silicon (e.g., alkylpolysiloxane oil) : The compound is polysiloxane which contains repeating -(OCnH2n)- (i.e., repeating unsubstituted oxyalkylene) : The agent contains primarily aqueous continuous phase, i.e., water carrier)
Patent 5271869: Plasma producing gas for plasma projection of metallic oxide
(COMPOSITIONS : GASEOUS COMPOSITIONS : Alcohol type)
Patent 5271870: Process for introducing electrical conductivity into high-temperature polymeric materials
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal compound containing : With organic compound : The organic compound is a polymer : Organic P containing compounds)
Patent 5271871: Conductive material and process for preparing the same
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal compound containing : Titanium or zirconium compound : Silicon containing or with compound of bismuth or silicon)
Patent 5271872: Laser-attenuative optical filter
(COMPOSITIONS : LIGHT TRANSMISSION MODIFYING COMPOSITIONS : Cholesteric liquid crystal composition containing a sterol derivative)
Patent 5271873: Support of interspaced, opposed feed headers for FGD systems
(GAS AND LIQUID CONTACT APPARATUS : CONTACT DEVICES : Liquid spray : Aspirating : Tray construction)
Patent 5271874: Method for molding a hydrophilic contact lens
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Composite or multiple layer : Ultraviolet light utilized)
Patent 5271875: Method for molding lenses
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Changing mold size or shape during molding or with shrinkage compensation : With mold adherence or release : Halogen containing)
Patent 5271876: Process for analyzing, monitoring and/or controlling the internal structure of non-conductive, moldable material by inducing an
(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.) : Measuring, testing, or inspecting : Shaded layer)
Patent 5271877: Debinding process for removing an organic binder from a powder compact
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH MEASURING, TESTING, OR INSPECTING : Of process trim or excess blanked material (e.g., sprue, runner, flash, etc.))
Patent 5271878: Insulating half-log panel
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Composite article making : Autogenously formed surface layer or base supplies surface (e.g., skin forming, etc.) : Burning out components to form pores)
Patent 5271879: Method of forming a hybrid composite sandwich structure
(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 : Uniting spaced preforms or solidified layers by introducing foamable material therebetween : With roller applied pressure)
Patent 5271880: Insert molding method for a seal member
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH STEP OF MAKING MOLD OR MOLD SHAPING, PER SE : By casting liquids on a solid supporting or shaping surface)
Patent 5271881: Apparatus and method for making microcapsules
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : ENCAPSULATING NORMALLY LIQUID MATERIAL : Liquid encapsulation utilizing an emulsion or dispersion to form a solid-walled microcapsule (includes liposome) : With treatment subsequent to solid wall formation (e.g., coating, hardening, etc.) : Microcapsule wall containing two or more layers :)
Patent 5271882: Blow molding process with sheet interposed between mold and product being molded
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Labeling or embossing indicia : Of a tubular preform)
Patent 5271883: Method of making nonwoven web with improved barrier properties
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMATION OF SOLID PARTICULATE MATERIAL DIRECTLY FROM MOLTEN OR LIQUID MASS (E.G., LIQUID COMMINUTING) : With subsequent uniting of the particles : Solid-walled microcapsule formed by in situ polymerization)
Patent 5271884: Manganese and tantalum-modified titanium alumina alloys
(ALLOYS OR METALLIC COMPOSITIONS : TITANIUM BASE : Aluminum containing : Manganese containing)
Patent 5271885: Method for fabricating interior linings for motor vehicles
(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 : Uniting spaced preforms or solidified layers by introducing foamable material therebetween : With roller applied pressure)
Patent 5271886: Process and apparatus for rapid pre-expension and molding of expandable polymer particles
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : By mechanically introducing gas into material : Shaping material and uniting to a preform or solidified layer)
Patent 5271887: Method of fabricating complex micro-circuit boards, substrates and microcircuits and the substrates and microcircuits
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM : Of electrical article or electrical component (i.e., not insulator, per se) : Specifying atmosphere other than air (e.g., oxidizing, inert, 10% oxygen, etc.))
Patent 5271888: Ceramic log moulding process
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : REMOVAL OF LIQUID COMPONENT OR CARRIER THROUGH POROUS MOLD SURFACE : By direct application of vacuum or pneumatic pressure : Diverse, sequential, or modulated)
Patent 5271889: Flame retardant high-temperature-resistant polyimide fibers and molded articles manufactured therefrom
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5271890: Method for producing carbon allotrope
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Nonmetal is elemental carbon : Powder not compacted)
Patent 5271891: Method of sintering using polyphenylene oxide coated powdered metal
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Powder pretreatment (prior to consolidation or sintering) : Addition of fugitive material : Copper oxide)
Patent 5271892: System for disinfecting and disposing medical sharps
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Including additional step of preventing damage to sealed container : Ultraviolet)
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