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Patent 5257897: Can conveying system
(MATERIAL OR ARTICLE HANDLING : ELEVATOR OR HOIST AND LOADING OR UNLOADING MEANS THEREFOR : With external cooperating movable feeding or discharging means : Carrier running out from base)
Patent 5257898: Infeed apparatus for multi-level delivery of convolutely wound logs
(MATERIAL OR ARTICLE HANDLING : CYLINDRICAL BAR HANDLING DEVICE : Sequentially acting, diverse handling devices : Including ramp and elevator means : Side boom supported hoist line)
Patent 5257899: Transfer feeder
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR MOVING A SPECIFIC LOAD AS A SEPARATE UNIT : System includes an oscillating or reciprocating load engaging element : Comprising load gripping elements : Suction gripping elements : Crowding by endless belts or chain conveyors only)
Patent 5257900: Apparatus for turning a panel or a panel stack on the worktable of a cutting machine
(MATERIAL OR ARTICLE HANDLING : ARTICLE REORIENTING DEVICE : Orienter has article gripping means : Article deposited on stationary supporting surface intermediate sequential turning members)
Patent 5257901: Quick-priming centrifugal pump
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Cooling fluid contacts shaft, seal or bearing)
Patent 5257902: Blower with improved impeller vanes
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WITH SOUND OR VIBRATORY WAVE ABSORBING OR PREVENTING MEANS OR ARRANGEMENT : Diverse fluids to motor)
Patent 5257903: Low pressure drop radial inflow air-oil separating arrangement and separator employed therein
(ROTARY KINETIC FLUID MOTORS OR PUMPS : INCLUDING MEANS FOR HANDLING PORTION SEPARATED FROM WORKING FLUID : Leakage through seal between runner or shaft and static part)
Patent 5257904: Volute housing for a centrifugal fan, blower or the like
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Casing having multiple parts releasably clamped (e.g., casing seal, etc.) : Downstream of runner)
Patent 5257905: Rotor coupling anti-windage apparatus
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : With runner shaft of specific shape or material : Downstream of runner)
Patent 5257906: Exhaust system for a turbomachine
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Annular exit chamber outward of runner : Having runner in orifice of radially extending partition or casing element)
Patent 5257907: Axially compact ram air turbine
(FLUID REACTION SURFACES (I.E., IMPELLERS) : ARTICULATED, RESILIENTLY MOUNTED OR SELF-SHIFTING IMPELLER OR WORKING MEMBER : Resilient bias or mount : Rotary working member pivotable solely about radial axis : Convolute spring coaxial with impeller shaft : Plural impellers)
Patent 5257908: Turbine lashing structure
(FLUID REACTION SURFACES (I.E., IMPELLERS) : ROTOR HAVING FLOW CONFINING OR DEFLECTING WEB, SHROUD OR CONTINUOUS PASSAGE : Axially extending shroud ring or casing : Vibration inhibiting or expansion-contraction structure : Conical web)
Patent 5257909: Dovetail sealing device for axial dovetail rotor blades
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC WORKING MEMBER MOUNT : Blade received in well or slot : Having blade locking means : Split impeller hub)
Patent 5257910: Centrifugal pump impeller with a low specific speed of rotation
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC BLADE STRUCTURE (E.G., SHAPE, MATERIAL, ETC.) : Radial flow devices : Ceramic material)
Patent 5257911: Windscreen washer pump provided with level sensing device
(PUMPS : WITH SIGNAL, INDICATOR, OR INSPECTION MEANS : Mechanically actuated valve carried by piston)
Patent 5257912: Sludge flow measuring system
(PUMPS : WITH SIGNAL, INDICATOR, OR INSPECTION MEANS : Mechanically actuated valve carried by piston)
Patent 5257913: Hand tool for producing local over or under pressure
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Including electric power generating or storage means : Unitary pump and motor rotors)
Patent 5257914: Electronic control interface for fluid powered diaphragm pump
(PUMPS : WITH CONDITION RESPONSIVE PUMPED FLUID CONTROL : Driven pump part speed responsive : Sequentially operated separate relief or bypass passages)
Patent 5257915: Oil free linear motor compressor
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Reciprocating rigid pumping member : Reciprocating motor : Unitary pump and motor working member : Opposed pumping member faces (e.g., double acting) : Double acting pump piston)
Patent 5257916: Regenerative fuel pump
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Rotary motor and rotary nonexpansible chamber pump : Submersible type : Unitary pump and motor working member)
Patent 5257917: Peristaltic pump having means for reducing flow pulsation
(PUMPS : EXPANSIBLE CHAMBER TYPE : Elongated flexible chamber wall progressively deformed : Plural chambers : Inlet or discharge controlled by cooperating ports in cylinder or piston and fixed member)
Patent 5257918: Fuel injection pump with a conical transition outlet area
(PUMPS : EXPANSIBLE CHAMBER TYPE : Having pumping chamber pressure responsive distributor : Distributor positioned opposite pumping member end face : Transverse to axis of pumping member)
Patent 5257919: Dual revolving vane meter-motor-pump
(ROTARY EXPANSIBLE CHAMBER DEVICES : MULTISTAGE : Successive stages alternately produce work :)
Patent 5257920: Scroll type compressor having a centered opening to a high pressure chamber
(ROTARY EXPANSIBLE CHAMBER DEVICES : WORKING MEMBER HAS PLANETARY OR PLANETATING MOVEMENT : Helical working member, e.g., scroll : Axially spaced working chambers)
Patent 5257921: Electronic slide valve position indicator
(ROTARY EXPANSIBLE CHAMBER DEVICES : INTERENGAGING ROTATING MEMBERS : Helical or herringbone : With valve : With movable partition member)
Patent 5257922: Device for injection moulding plastic parts by the fusible core technique
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : DISTINCT MEANS TO FEED, SUPPORT OR MANIPULATE PREFORM STOCK AND MEANS FOR SHAPING FLUENT OR BULK STOCK TO FORM UNITED PRODUCT : Female mold type means : Preform stock acting as reaction shaping surface cooperating with recessed fluent stock shaping means : Stick inserter)
Patent 5257923: Porous film manufacturing apparatus
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PREFORM SEVERING MEANS : Severing means is perforator : Ejector)
Patent 5257924: Plastic tile corrugator
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : DIVERSE DISTINCT TYPE SHAPING MEANS : Shaping orifice and either a downstream preform reshaping means or vulcanizing means including conforming preform support : Utilizing a fluid pressure differential as a reshaping means : Single assembly plural cutting elements)
Patent 5257925: Apparatus for removing articles from a mold cavity
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) : With product ejector : And product ejector)
Patent 5257926: Fast, safe, pyrogenic external torch assembly
(COMBUSTION : WITH REPAIR, ASSEMBLY OR DISASSEMBLY ADJUNCT : Movably or removably mounted cover for flame holder)
Patent 5257927: Low NO.sub.x burner
(COMBUSTION : FUEL DISPERSER INSTALLED IN FURNACE : Plural feed means extending to common wall opening of furnace : Duct with air whirling means surrounds disperser : Row of stationary blades coaxial with disperser whirls air : Pivotally adjustable blades : Expanding fluid sensor)
Patent 5257928: Rider for furnace support
(HEATING : HEATING APPARATUS ELEMENT HAVING PROTECTIVE COOLING STRUCTURE : Work skid or rail structure : Having means for indirectly exchanging heat between combustion products and material)
Patent 5257929: Method for insulating a furnace and furnace manufactured according to the method
(HEATING : WORK FEEDING, AGITATING, DISCHARGING OR CONVEYING SUBCOMBINATION : Having distinct heat shield, conductor, director or expansion relief structure : Roll)
Patent 5257930: Speech therapy appliance
(DENTISTRY : ORTHODONTICS : By mouthpiece-type retainer : Plier type)
Patent 5257931: Dental tooth shade/hue matching reference system
(DENTISTRY : APPARATUS : Tooth selection guide : Metallic spring)
Patent 5257932: Dental articulator with condyle strain indication
(DENTISTRY : APPARATUS : Work support : Including means to support plural workpieces for relative movement : Articulator or attachment therefor : Including gauge or means for removably mounting gauge on support :)
Patent 5257933: Hydraulic apparatus for bodily care, in particular oral care
(DENTISTRY : APPARATUS : Having intra-oral dispensing means : Movably mounter tray or holder)
Patent 5257934: Endodontic instrument for preparing the root canal
(DENTISTRY : APPARATUS : Broach : Foot operated)
Patent 5257935: Dental laser
(DENTISTRY : METHOD OR MATERIAL FOR TESTING, TREATING, RESTORING, OR REMOVING NATURAL TEETH : Impression taking or bite determination)
Patent 5257936: Rifle-firable training grenade and rifle-grenade firing instruction system
(EDUCATION AND DEMONSTRATION : ORGANIZED ARMED OR UNARMED CONFLICT OR SHOOTING : Sonar)
Patent 5257937: Training simulator for the shoulder firing of missiles
(EDUCATION AND DEMONSTRATION : ORGANIZED ARMED OR UNARMED CONFLICT OR SHOOTING : Gunnery : Gun recoil simulation :)
Patent 5257938: Game for encoding of ideographic characters simulating english alphabetic letters
(EDUCATION AND DEMONSTRATION : GAME, BOARD OR TABLE TYPE : Writing guide for the blind)
Patent 5257939: Cultural knowledge board game
(EDUCATION AND DEMONSTRATION : GAME, BOARD OR TABLE TYPE : Using playing card : Braille writing slate)
Patent 5257940: Child's educational calendar
(EDUCATION AND DEMONSTRATION : TELLING TIME OR CALENDAR READING : Physics)
Patent 5257941: Connector and electrical connection structure using the same
(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 5257942: Lever-operated connector assembly
(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 5257943: Rotary connector
(ELECTRICAL CONNECTORS : WITH RELATIVELY GUIDED MEMBERS AND INTERMEDIATE PLIABLE CONDUCTOR : Relatively movable about axis : Including handle for direct manual urge to separate)
Patent 5257944: Connector position assurance assembly
(ELECTRICAL CONNECTORS : WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN ADDITION TO CONTACT OF COUPLING PART : Retaining means : Laterally moving slide : With socket contact transversely engaging male threaded part)
Patent 5257945: Connection terminal for electric wires, and a connection component for such a terminal
(ELECTRICAL CONNECTORS : CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING, SCRAPING, BREAKING OR TEARING) : Insulation cutter : Conductor sheath piercing : Having slot edge for cutting insulation : Contact is portion of elongated channel : Longitudinally and laterally staggered contacts)
Patent 5257946: Recessed electric outlet assembly with cover plate
(ELECTRICAL CONNECTORS : WITH SUPPORTING MEANS FOR COUPLING PART : Outlet box : And including electrical contact for load bearing)
Patent 5257947: Electrical connector with improved hold-down mechanism
(ELECTRICAL CONNECTORS : WITH SUPPORTING MEANS FOR COUPLING PART : Having resilient means engaging panel opening : Coupling part including panel engaging shoulder)
Patent 5257948: Printed circuit board mounting device for electrical connectors
(ELECTRICAL CONNECTORS : WITH SUPPORTING MEANS FOR COUPLING PART : Comprising or for use with supporting panel : Plural detachable flanges)
Patent 5257949: Connector with interchangeable contacts
(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 5257950: Filtered electrical connector
(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 5257951: Electrical connecting device for automotive vehicle
(ELECTRICAL CONNECTORS : WITH INSULATION OTHER THAN CONDUCTOR SHEATH : Metallic connector or contact secured to insulation : Secured by superposition of insulating body parts : Latching part unitary with metallic connector or contact)
Patent 5257952: Deployment system for secondary propulsor unit
(MARINE PROPULSION : SCREW PROPELLER : With means effecting or facilitating movement of propulsion unit or a segment of the propulsion unit (e.g., tilting or steering) : Produced by combustion)
Patent 5257953: Water sports board convertible between kneeboard and skiboard configurations
(BUOYS, RAFTS, AND AQUATIC DEVICES : WATER SKIMMING OR WALKING DEVICE : Surfboard : Having connecting means)
Patent 5257954: Rescue buoy package
(BUOYS, RAFTS, AND AQUATIC DEVICES : WATER RESCUE OR LIFE PROTECTING APPARATUS : Personal flotation device : With signal means : Encircling flexible member)
Patent 5257955: Figurine for displaying human baby teeth and hair
(AMUSEMENT DEVICES: TOYS : CONVERTIBLE FROM, OR SERVING AS DIVERSE ARTICLE : Including figure toy : Diverse article is container, holder, or support : Resiliently biased projector)
Patent 5257956: Post-mastectomy garment
(FOUNDATION GARMENTS : BREAST OR CHEST, E.G., BRASSIERES :)
Patent 5257957: Facility for providing a sealed work area to handle, manipulate and formulate materials
(VENTILATION : WORKSTATION VENTILATOR (E.G., HOOD, OFFTAKE, ETC.) : Covered workbench chamber (e.g., fume hood, etc.) : Having air inlet separate from access opening : With means for liquid contact)
Patent 5257958: Pressure override control for air treatment unit
(VENTILATION : HAVING BOTH INLET AND OUTLET AIRWAYS : Pressure regulation : Having air pump means for both airways)
Patent 5257959: Door assembly for an axial-flow combine
(CROP THRESHING OR SEPARATING : THRESHING : Axial flow through threshing section : Flared cylinder : Having adjustment means)
Patent 5257960: System for controlling a continuously variable
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : CONTROL FOR VARIABLE INPUT TO OUTPUT SPEED-RATIO : Plural turns of same belt about axis of each of laterally spaced pulleys)
Patent 5257961: Guide channel for receiving and guiding guide chains for energy lines
(ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS : GUARD OR HOUSING FOR BELT OR PULLEY : Guide roll mounted for movement of its axis along rectilineal path to tension belt)
Patent 5257962: Output assembly for a north-south transaxle
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : VARIABLE SPEED OR DIRECTION TRANSMISSION COMBINED WITH DIFFERENTIAL : Differential is beneath prime mover or transmission : Planet pinion rotatable about axis at angle to axis of input or output gear)
Patent 5257963: Handlebar for aerobic exercise equipment
(EXERCISE DEVICES : INVOLVING USER TRANSLATION OR PHYSICAL SIMULATION THEREOF : Grip)
Patent 5257964: Barbell for use in weight training
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Multidirectionally movable bag or pad)
Patent 5257965: Roller for pressure treatment of webs
(ROLL OR ROLLER : WITH ANTIDEFLECTION MEANS : Antideflection means)
Patent 5257966: Press roll for paper machines
(ROLL OR ROLLER : WITH SPECIFIC ROLLER EXTERIOR SURFACE STRUCTURE : Surface projections, indentations, or slits : Irregular or uneven arrangement; e.g., etched, shot blasted : With minor interruptions)
Patent 5257967: Inking rollers
(ROLL OR ROLLER : CONCENTRIC LAYERED ANNULUS : Specific composition : With rubber or elastomer cover : With minor interruptions)
Patent 5257968: Inflatable dam for a decanter centrifuge
(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 5257969: Ankle foot dorsiflexor/supporter
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Lower extremity : Drop-foot brace : Finger)
Patent 5257970: In situ photodynamic therapy
(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 5257971: Recondition process for a medication infusion pump
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Having air or gas venting passage)
Patent 5257972: Device for and method of length determination of epidural anesthesia catheter
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body : For anesthetizing patient : By catheter)
Patent 5257973: Sealing sleeve and method for laparoscopy
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) : Flexible catheter or means (e.g., coupling) used therewith : Coupling or connector structure : Providing docking element, port or seal : Interfitting members)
Patent 5257974: Performance enhancement adaptor for intravascular balloon catheter
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means inflated in body (e.g., inflatable nozzle, dilator, balloon catheter, occluder, etc.) : Having sheath enclosing balloon : Lumen extending from proximal end to aperture proximal of inflated means)
Patent 5257975: Cannula retention device
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means expanding body orifice or canal (e.g., dilator, retaining means, etc.) : Expanding bow : Foldable)
Patent 5257976: Single use disposable syringe
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means for preventing reuse of device : Expanding arm or finger)
Patent 5257977: Technique for localized thermal treatment of mammals
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means for cooling or heating body, treating or collected material or device : Expanding arm or finger)
Patent 5257978: IV safety module
(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 controlling material flow to or from body, or metering a predetermined dose or amount : Conduit deforming clamp : Specific structure of means connecting body entering conduit to syringe)
Patent 5257979: Instrument for catheterization
(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.) : Body piercing condit (e.g., needle, etc.) : With anticoagulant supply means)
Patent 5257980: Subcutaneous injection set with crimp-free soft cannula
(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 5257981: Ostomy appliance
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Receptacle attached to or inserted within body to receive discharge therefrom : Receptacle engaging around permanent surgically constructed body opening (e.g., colostomy, etc.) : Mounting ring or annulus around body opening : Bag attached to seal ring : Means attaching bag to seal ring : Providing docking element, port or seal)
Patent 5257982: Fluid absorbing article utilizing a flow control cover sheet
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Containing layers having differing absorption characteristics (e.g., flow control, wicking, etc.) : Cellulose or cellulosic materials)
Patent 5257983: Blood bag for lyophilization
(SURGERY : CONTAINER FOR BLOOD OR BODY TREATING MATERIAL, OR MEANS USED THEREWITH (E.G., NEEDLE FOR PIERCING CONTAINER CLOSURE, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.))
Patent 5257984: Blood collector
(SURGERY : CONTAINER FOR BLOOD OR BODY TREATING MATERIAL, OR MEANS USED THEREWITH (E.G., NEEDLE FOR PIERCING CONTAINER CLOSURE, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.))
Patent 5257985: Multi-chamber intravenous bag apparatus
(SURGERY : CONTAINER FOR BLOOD OR BODY TREATING MATERIAL, OR MEANS USED THEREWITH (E.G., NEEDLE FOR PIERCING CONTAINER CLOSURE, ETC.) : Bag type : Plural compartments or bags : Pad holding or suspending device)
Patent 5257986: Container for the separate sterile storage of at least two substances and for mixing said substances
(SURGERY : CONTAINER FOR BLOOD OR BODY TREATING MATERIAL, OR MEANS USED THEREWITH (E.G., NEEDLE FOR PIERCING CONTAINER CLOSURE, ETC.) : Materials mixed within container : Mounted on one container and used to pierce another container or closure)
Patent 5257987: Controlled release osmotic infusion system
(SURGERY : CONTROLLED RELEASE THERAPEUTIC DEVICE OR SYSTEM : Osmotic or diffusion pumped device or system :)
Patent 5257988: Apparatus for phacoemulsifying cataractous-lens tissue within a protected environment
(SURGERY : INSTRUMENTS : Light application : Ophthalmic : Cataracts or glaucoma :)
Patent 5257989: Contact laser delivery probe
(SURGERY : INSTRUMENTS : Light application : Ophthalmic : Cataracts or glaucoma :)
Patent 5257990: Electrosurgical catheter instrument with impacting working head and method of use
(SURGERY : INSTRUMENTS : Electrical application : Applicators : Cutting : By needle)
Patent 5257991: Instrumentation for directing light at an angle
(SURGERY : INSTRUMENTS : Light application : Applicators : With beam shaping or redirecting (e.g., lens) : With optical fiber)
Patent 5257992: Micromanipulator apparatus for surgical laser
(SURGERY : INSTRUMENTS : Light application : Applicators : With beam shaping or redirecting (e.g., lens) : Mirror :)
Patent 5257993: Top-entry rod retainer
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Spinal positioner or stabilizer : Cyclable or incrementable)
Patent 5257994: Vertebral locking and retrieving system
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Spinal positioner or stabilizer : Cyclable or incrementable)
Patent 5257995: Apparatus for removing a prosthesis from a bone
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Prosthesis insertor or extractor : Cross-pinning drill guide)
Patent 5257996: Surgical pin passer
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Means for use in bone reperation : Screw or pin placement or removal means : Restrained movable mass (e.g., slide hammer))
Patent 5257998: Medical three-dimensional locating apparatus
(SURGERY : INSTRUMENTS : Stereotaxic device : With fragmenting means)
Patent 5257999: Self-oriented laparoscopic needle holder for curved needles
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Mechanical suture or ligature applier : Means for clamping needle to handle : With mechanical means for applying tension (e.g., gearing, reels, etc.))
Patent 5258000: Tissue aperture repair device
(SURGERY : INSTRUMENTS : Surgical mesh, connector, clip, clamp or band : Suturing or ligating aid or guide)
Patent 5258001: Retractable scalpel with blade-activated lock
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : By electrical or thermal application)
Patent 5258002: Dual tapered surgical knife
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : By electrical or thermal application)
Patent 5258003: Method and apparatus for induction of pneumoperitoneum
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Puncturing or piercing : Spring driven or biased into cutting position)
Patent 5258004: Double acting, dual pivot thoracoscopic surgical lung clamps
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5258005: Atraumatic grasping device for laparoscopic surgery
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5258006: Bipolar electrosurgical forceps
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5258007: Powered surgical instrument
(SURGERY : INSTRUMENTS : Forceps : Hinge or latch structure : Horn bender)
Patent 5258008: Surgical stapling device and associated method
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : Screw, rack and pinion or pawl and racket)
Patent 5258009: Malleable, bioabsorbable,plastic staple having a knotted configuration; and method and apparatus for deforming such staple
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : Screw, rack and pinion or pawl and racket)
Patent 5258010: Anvilless surgical apparatus for applying surgical fasteners
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : Screw, rack and pinion or pawl and racket)
Patent 5258011: Corneal rivet
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : With retaining means : Pressurized cement placement)
Patent 5258012: Surgical fasteners
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Staple fastener : With retaining means : Pressurized cement placement)
Patent 5258013: Siliconized surgical needle and method for its manufacture
(SURGERY : INSTRUMENTS : Suturing needle : Needle tip or body structure : Approximating clip or serrefine)
Patent 5258014: Surgical suture and process for producing same
(SURGERY : INSTRUMENTS : Suture or ligature : Filament attachment)
Patent 5258015: Locking filament caps
(SURGERY : INSTRUMENTS : Suture retaining means (e.g., buttons) : Organic material containing)
Patent 5258016: Suture anchor and driver assembly
(SURGERY : INSTRUMENTS : Suture retaining means (e.g., buttons) : Organic material containing)
Patent 5258017: Traction device
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Motorized pummelling device)
Patent 5258018: Aquatic apparatus and method for producing mild traction
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Motorized pummelling device)
Patent 5258019: Lumbar spine therapy device
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Couch : With forceps or tweezers)
Patent 5258020: Method of using expandable polymeric stent with memory
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)
Patent 5258021: Sigmoid valve annuloplasty ring
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : HEART VALVE : Annuloplasty device : Ball-valve type)
Patent 5258022: Zirconium oxide and nitride coated cardiovascular implants
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : HEART VALVE : Specific material for heart valve : Sewing ring)
Patent 5258023: Prosthetic heart valve
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : HEART VALVE : Flexible leaflet : Supported by frame : Resilient frame :)
Patent 5258024: Method of manufacture of a lens of transparent polymer having a modulated refractive index
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.) : Corneal implant : Material characteristic of corneal implant : Rotary pump)
Patent 5258025: Corrective intraocular lens
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.) : Intraocular lens : Multiple lens : In series along visual axis : One lens is natural crystalline lens :)
Patent 5258026: Endoscopic augmentation mammoplasty and instruments therefor
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : BREAST PROSTHESIS : Implantable : Material characteristic of lens)
Patent 5258027: Trachreal prosthesis
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : LARYNX, TRACHEA, TRACHEOBRONCHIAL PROSTHESIS OR COMBINATION THEREOF : Implantable)
Patent 5258028: Textured micro implants
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Tissue : Having micro particles : Including natural bone tissue)
Patent 5258029: Method for improving implant fixation
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Bone composition : Polymer coating)
Patent 5258030: Porous coated implants
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Made of metal : Having porous outer surface : Including sleeve around stem member)
Patent 5258031: Intervertebral disk arthroplasty
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Spine bone : Having opposed bone-plates which moves relative to one another : One filament)
Patent 5258032: Knee prosthesis provisional apparatus and resection guide and method of use in knee replacement surgery
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Knee joint bone : Femoral bone : Tibial stem structure)
Patent 5258033: Total hip replacement femoral component
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Hip joint bone : Femoral joint head : Femoral joint head cap : Including an inner shell : Locking ring)
Patent 5258034: Femoral prosthesis
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Hip joint bone : Femoral stem : Having textured outer surface : Porous : Locking ring)
Patent 5258035: Femoral prosthesis with wedge having opposed tapers
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : IMPLANTABLE PROSTHESIS : Bone : Joint bone : Hip joint bone : Femoral stem : Having augmentative means : Screw anchoring means)
Patent 5258036: Body part mold and method of making
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : LEG : Socket holder : Foot covering or support)
Patent 5258037: Prosthetic liner and method of making the liner with a prosthesis socket
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : LEG : Socket holder : Cushioning means (e.g., pad or liner, etc.) : Including natural bone tissue)
Patent 5258038: Prosthetic foot with ankle joint and toe member
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : LEG : Ankle : Universal joint : Resilient : Including sleeve around stem member)
Patent 5258039: Energy storing composite prosthetic foot
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : LEG : Foot : Resilient : Spring)
Patent 5258040: Prosthesis for tensile load-carrying tissue and method of manufacture
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Endless bands : With stopping or starting)
Patent 5258041: Method of biomolecule attachment to hydrophobic surfaces
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : CARRIER-BOUND OR IMMOBILIZED ENZYME OR MICROBIAL CELL; CARRIER-BOUND OR IMMOBILIZED CELL; PREPARATION THEREOF : Enzyme or microbial cell is immobilized on or in an organic carrier : Carrier is synthetic polymer : Attached to the carrier via a bridging agent : Ethanol)
Patent 5258042: Intravascular hydrogel implant
(SURGERY : BLOOD VESSEL OR GRAFT PREPARATION : Artificial insemination)
Patent 5258043: Method for making a prosthetic intervertebral disc
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : ORIENTING OR ALIGNING SOLID PARTICLES IN FLUENT MATRIX MATERIAL : Die pressing disk type records)
Patent 5258044: Electrophoretic deposition of calcium phosphate material on implants
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : MISCELLANEOUS : With article or article holder)
Patent 5258045: Route selector for sheetlike article
(SHEET FEEDING OR DELIVERING : FEEDING : By means to change direction of sheet travel : Reciprocating)
Patent 5258046: Scroll-type fluid machinery with seals for the discharge port and wraps
(ROTARY EXPANSIBLE CHAMBER DEVICES : WORKING MEMBER HAS PLANETARY OR PLANETATING MOVEMENT : Helical working member, e.g., scroll : Having specific wrap or end plate, e.g., shape, material, coating : With working fluid bias)
Patent 5258047: Holder device and semiconductor producing apparatus having same
(METAL WORKING : BARRIER LAYER OR SEMICONDUCTOR DEVICE MAKING : Means for opening or separating a pack)
Patent 5258048: Fuel compositions comprising fullerenes
(FUEL AND RELATED COMPOSITIONS : SOLID CARBONACEOUS FUEL DISPERSED IN A LIQUID MEDIUM (E.G., DISPERSED COAL, COKE, CARBON POWDER, PEAT, ETC.) : The liquid medium is, or contains, hydrocarbon : Liquid hydrocarbon, or liquid hydrocarbon and water, are the only components : With organic or second elemental material)
Patent 5258049: Diesel fuel composition
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Containing -X-N(=X) or -X-N(=X)(=X) bonded directly to carbon, wherein the X's are the same or diverse chalcogens (e.g., thionitrite esters, etc.) : Nitrates or Thionitrates (i.e., -X-N(=O)(=O) bonded directly to carbon) : Carbon, chalcogen, and boron in the same ring)
Patent 5258050: Leak detection system
(GAS SEPARATION: PROCESSES : DIFFERENCE IN MOLECULAR VELOCITY, DENSITY, OR MOMENTUM OF GASES USED : Degasification of liquid)
Patent 5258051: Scented air filter
(GAS SEPARATION: APPARATUS : WITH MEANS TO ADD FRAGRANCE OR SCENT : Including baffle)
Patent 5258052: Powder metallurgy silver-tin oxide electrical contact material
(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 : Oxygen(O) associated with more than one metal : And clay (e.g., bentonite, montmorillonite, etc.), cement, or Alkali metal silicate)
Patent 5258053: Method for production of granules
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing solid particulate free metal directly from liquid metal (e.g., liquid comminuting, etc.) : By extrusion spraying or gravity fall through orifice : Into moving fluid : Base metal one or more of Copper(Cu) or Noble metal)
Patent 5258054: Method for continuously producing steel or semi-steel
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Iron(Fe) : Reducing in gaseous suspension : Directly from Iron(Fe) compound only (no metallic Iron))
Patent 5258055: Process and system for recovering zinc and other metal vapors from a gaseous stream
(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 : Zinc(Zn) : Treating molten or vaporous Zinc(Zn) : Vaporizing or condensing : Treating material in rotary kiln)
Patent 5258056: PSA system with product turndown and purity control
(GAS SEPARATION: PROCESSES : WITH CONTROL RESPONSIVE TO SENSED CONDITION : Pressure sensed : Gas flow rate modified :)
Patent 5258057: Method and apparatus for extracting dissolved, volatile substances from liquids into the vapor phase
(GAS SEPARATION: PROCESSES : CHROMATOGRAPHY : Injection, per se, without separation : Pulsing or time-varying electric field (e.g., AC, pulsed DC, etc.))
Patent 5258058: Nitrogen adsorption with a divalent cation exchanged lithium X-zeolite
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Including reduction of pressure : Plural pressure varying steps (e.g., pressure swing adsorption, etc.) : Liquid addition precedes electrical precipitation)
Patent 5258059: Gas separation process
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Including reduction of pressure : Plural pressure varying steps (e.g., pressure swing adsorption, etc.) : Sweep gas used : Feed gas or constituent thereof is sweep gas : Stepped pressure reduction :)
Patent 5258060: Adsorptive separation using diluted adsorptive phase
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Including reduction of pressure : Plural pressure varying steps (e.g., pressure swing adsorption, etc.) : Sweep gas used : Feed gas or constituent thereof is sweep gas : Stepped pressure reduction : Vacuum applied :)
Patent 5258061: Electroless nickel plating baths
(COMPOSITIONS: COATING OR PLASTIC : : Metal-depositing composition or substrate-sensitizing compositions for metal-depositing compositions : Metal-depositing composition contains mixtures of metal compounds other than solely as Group IA metal compounds, e.g., electroless : Elemental metal is Ag)
Patent 5258062: Electroless gold plating solutions
(COMPOSITIONS: COATING OR PLASTIC : : Metal-depositing composition or substrate-sensitizing compositions for metal-depositing compositions : Metal-depositing composition contains mixtures of metal compounds other than solely as Group IA metal compounds, e.g., electroless : At least one metal is a Group IB (Cu, Ag, Au) metal : Elemental metal is Zn)
Patent 5258063: Polish containing silylated derivatives of organic amines and epoxides
(COMPOSITIONS: COATING OR PLASTIC : : Polishes : Metal-depositing composition contains polyvalent metal compound)
Patent 5258064: Ink compositions and preparation processes thereof
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Organic nitrogen compound containing : Shellac or derivative containing)
Patent 5258065: Ink composition for indicating the progress of sterilization with ethylene oxide
(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 : Carbohydrate or derivative DNRM : Cellulose : Cellulose derivative)
Patent 5258066: Ink containing halogenated alkanol with 2 to 4 carbon atoms, recording method and apparatus using the same
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Specified vehicle, solvent, or dispersing medium containing : Organic oxygen compound containing : Seed or derivative thereof containing (e.g., nuts, beans, zein, grain, rice, corn, wheat, oats, gluten, soybean, etc.))
Patent 5258067: Liquid for conditioning tooth or bone substance
(COMPOSITIONS: COATING OR PLASTIC : : Dental : Organic nitrogen compound or organic sulfur compound containing)
Patent 5258068: Play material composition
(COMPOSITIONS: COATING OR PLASTIC : : Carbohydrate or derivative containing : Carbohydrate gum, dextrin or derivative (e.g., arabic, tragacanth, guar, karaya, agar agar, algin, irish moss, etc.) : With phosphorus compound : Elemental silicon or inorganic silicon compound)
Patent 5258069: Process for preparing joint, spackling and texture compounds for gypsum dry walls
(COMPOSITIONS: COATING OR PLASTIC : : O-containing organic compound : Carbonyl group containing : C radical bonded to Si is unsaturated)
Patent 5258070: Nail lacquer remover comprising propylene carbonate, propylene glycol and dimethyl isosorbide
(COMPOSITIONS: COATING OR PLASTIC : : Vehicles or solvents : Composition contains identified material other than water)
Patent 5258071: Vitreous filler material for a polymeric matrix
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Titanium compound containing (Ti) : Organic material containing : Silicon containing)
Patent 5258072: Additive composition for oil well cementing formulations
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Organic material containing : Magnesium compound containing (e.g., quicklime, dolomite, talc, etc.))
Patent 5258073: Method for preventing deposition on portions of workpieces during continuous spray coating
(COATING APPARATUS : PROJECTION OR SPRAY TYPE : With mask or stencil : Heat-liquefied coating material)
Patent 5258074: Evaporation apparatus comprising film substrate voltage applying means and current measurement means
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Running length work : Cut off)
Patent 5258075: Process for producing photoconductive member and apparatus for producing the same
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Multizone chamber : Cut off)
Patent 5258076: Arrangement for covering doors, windows or like type room closure
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Panel or array : Lightweight and collapsible or foldable : Molten metal immersion type)
Patent 5258077: High efficiency silicon solar cells and method of fabrication
(BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC : PHOTOELECTRIC : Cells : Contact, coating, or surface geometry : Hybrid conversion system)
Patent 5258078: Method and composition for depositing heavy iron phosphate coatings
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Processes of coating utilizing a reactive composition which reacts with metal substrate or composition therefore : Liquid reactive coating composition utilized : Contains phosphorus : Contains organic additive other than for pH control : Specified coating composition contains organic material)
Patent 5258079: Method and treating solution for phosphating metal surfaces
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Processes of coating utilizing a reactive composition which reacts with metal substrate or composition therefore : Liquid reactive coating composition utilized : Contains phosphorus : Contains an atom of arsenic, boron or metal atom other than alkali metal : Contains an atom of iron or manganese or a group II metal atom (Be, Ca, Sr, Ba, Zn, Cd, Hg) :)
Patent 5258080: Non-oriented electrical strip and process for its production
(METAL TREATMENT : STOCK : Magnetic : Iron base (i.e., ferrous) : Silicon containing : In fused state)
Patent 5258081: Auxiliary heat treatment for aluminium-lithium alloys
(METAL TREATMENT : STOCK : Aluminum base : Aluminum containing)
Patent 5258082: High strength spring
(METAL TREATMENT : STOCK : Ferrous (i.e., iron base) : Chromium containing, but less than 9 percent : Eight percent or more total content of nickel and/or manganese containing)
Patent 5258083: Method for constructing an office space dividing panel
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With measuring, testing, or inspecting : To similarly formed batt)
Patent 5258084: High flexural strength ceramic fiber reinforced silicon carboxide composite
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With vitrification or firing ceramic material : Elemental carbon containing (e.g., graphite, etc.) : Carbon fibers or filaments : Molybdenum containing)
Patent 5258085: Process for producing a layered material in sheet or membrane form from thermoplastic foam
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With weaving, knitting, braiding, twisting or needling : Prior to bonding of laminae (e.g., golf balls))
Patent 5258086: Reusable recycable fiber drum
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With winding of web or sheet : Sequential winding of separate webs : Tubular core)
Patent 5258087: Method of making a composite structure
(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 : To form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact : Surface deformation only (e.g., embossing))
Patent 5258088: Golf grip assembly process
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Inserting of lamina in hole, aperture or recess of other lamina and adherence to side walls thereof : Core within tube : With application of adhesive)
Patent 5258089: Method for producing interior-finishing material for use in automobiles
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : By tackifying a single lamina of intermediate laminate : One liquid containing inorganic material only)
Patent 5258090: Hand-held portable labelling device and the inking roller mounting therefor
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With printing : Evacuated or fluid pressure chamber)
Patent 5258091: Method of producing X-ray window
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING MASK USED FOR ITS NONETCHING FUNCTION (E.G., SHADOW MASK, X-RAY MASK, ETC.) : Forming or treating liquid transfer cylinder or tubular article (e.g., printing roll, etc.))
Patent 5258092: Method of growing silicon monocrystalline rod
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having moving solid-liquid-solid region : Liquid zone contacts only precursor and product solids (e.g., crucibleless, liquid encapsulant, float zone) : Liquefying by energy from an electromagnetic wave or electromagnetic particle or arc or plasma (e.g., radiant heat) : Electromagnetic induction : With liquid control (e.g., vibration damping, stabilizing, melt levitation focusing coil) :)
Patent 5258093: Procss for fabricating a ferroelectric capacitor in a semiconductor device
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : HAVING MAGNETIC OR FERROELECTRIC COMPONENT :)
Patent 5258094: Method for producing multilayer printed wiring boards
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING ELECTRICAL CONDUCTOR ARTICLE (E.G., CIRCUIT, ETC.) : Adhesive or autogenous bonding of self-sustaining preforms (e.g., prefabricated base, etc.) : Filling or coating of groove or through hole in a conductor with an insulator)
Patent 5258095: Method for producing a device having an insulator sandwiched between two semiconductor layers
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : Application of energy to the gaseous etchant or to the substrate being etched : Using plasma :)
Patent 5258096: Method of forming local etch stop landing pads for simultaneous, self-aligned dry etching of contact vias with various depths
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Contacting multiple semiconductive regions (i.e., interconnects) : Contacting diversely doped semiconductive regions (e.g., p-type and n-type regions, etc.) : Including fusion of conductor)
Patent 5258097: Dry-release method for sacrificial layer microstructure fabrication
(ETCHING A SUBSTRATE: PROCESSES : FORMING GROOVE OR HOLE IN A SUBSTRATE WHICH IS SUBSEQUENTLY FILLED OR COATED : Removing at least one of the self-sustaining preforms or a portion thereof)
Patent 5258098: Method of production of a surface adapted to promote adhesion
(ETCHING A SUBSTRATE: PROCESSES : MECHANICALLY SHAPING, DEFORMING, OR ABRADING OF SUBSTRATE : Mask resist contains inorganic material)
Patent 5258099: Office wastepaper deinking process using fatty alcohols
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Waste paper or textile waste : With organic agent :)
Patent 5258100: Minimizing gas separation in a mixer outlet
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : With agitation or forced circulation : Recirculation (includes separation from fibers))
Patent 5258101: Pyrolytic conversion system
(DISTILLATION: APPARATUS : APPARATUS : Systems : Thermolytic : Retort : Inclined : Rotary : Circumvallate flues)
Patent 5258102: Separation of heptane from vinyl acetate by azeotropic distillation
(DISTILLATION: PROCESSES, SEPARATORY : ADDING MATERIAL TO DISTILLAND EXCEPT WATER OR STEAM PER SE : Organic compound : Ester : A second material is an alcohol)
Patent 5258103: Process for producing terbium alloy or terbium metal
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Utilizing fused bath : Inorganic compound produced : Oxygen containing : Utilizing organic compound-containing bath)
Patent 5258104: Direct electrochemical reduction of catholyte at a liquid metal cathode
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing inorganic compound : Nitrogen containing compound produced : Phosphine)
Patent 5258105: Chloric acid - alkali metal chlorate mixtures and chlorine dioxide generation
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing inorganic compound : Metal containing compound produced : Halogen containing : Oxygen containing : Chlorate : Alkali metal containing :)
Patent 5258106: Electrolysis of alkali metal sulfates
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing inorganic compound : Metal containing compound produced : Hydroxide : Alkali metal containing : Chlorate)
Patent 5258107: Method for manufacturing a cantilever with sharpened metal needle
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Pretreatment of substrate or post-treatment of coated substrate : Metal or metal alloy plating or implanted material)
Patent 5258108: Fluid-treatment and conditioning apparatus and method
(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 : Internal battery action : Vessel (e.g., ship hull, steam boiler, etc.))
Patent 5258109: Electrodialytic conversion of complexes and salts of metal cations
(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 : Using membrane : With filtering : Using anode containing free carbon (e.g., graphite, carbon fibers, etc.))
Patent 5258110: Process for preparing peroxidic perfluoropolyethers
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Processes of treating materials by wave energy : Process or preparing desired organic product containing at least one atom other than carbon and hydrogen : Ether product produced : Fused or bridged ring containing)
Patent 5258111: Iodine doped polythienylene coated electrode
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Ion-sensitive electrode : Three or more electrodes)
Patent 5258112: Electrolyte compositions
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Depositing predominantly single metal coating : Tin : Utilizing organic compound-containing bath : Nitrogen-heterocyclic compound-containing)
Patent 5258113: Process for reducing FCC transfer line coking
(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 5258114: Ultra large pore cracking catalyst and process for catalytic cracking
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)
Patent 5258115: Delayed coking with refinery caustic
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Soaking : Vapors)
Patent 5258116: Method for reducing turnaround time of hydroprocessing units
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Solids contacting and mixing : Suspension system : Start-up and shut down procedures : With added source of hydrogen (includes hydrogen donor))
Patent 5258117: Means for and methods of removing heavy bottoms from an effluent of a high temperature flash drum
(MINERAL OILS: PROCESSES AND PRODUCTS : FRACTIONATION : Deasphalting : Silicon or carbon containing treating agent)
Patent 5258118: Reusable fluid filter
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : With distinct reactor tank, trough or compartment : Chemical holder in series with separator : Sectional chamber press type)
Patent 5258119: Filter assembly with filter media retrieval
(LIQUID PURIFICATION OR SEPARATION : SECTIONAL CHAMBER PRESS TYPE : With residue removal or liquid agitation : Submerged fluid inlet)
Patent 5258120: Disk filter
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5258121: Waste treatment with nitrate removal
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Anaerobically, with subsequently aerobically treating liquid : And reusing oxidant)
Patent 5258122: Cross-flow filter device with pressure-balancing feature
(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 : Including regulating pressure to control constituent gradient at membrane or to prevent rupture of membrane : And anaerobic treatment)
Patent 5258123: Process for dewatering an aqueous solution containing solids using water-absorbent substances
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : Filtering through membrane (e.g., ultrafiltration))
Patent 5258124: Treatment of contaminated waste waters and groundwaters with photolytically generated hydrated electrons
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Utilizing electrical or wave energy (directly applied to liquid or material being treated) : Electrical property sensing)
Patent 5258125: Carbohydrazones as boiler water oxygen scavengers
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chemical treatment : Including degassing : Synthetic polymer)
Patent 5258126: Method for obtaining platelets
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5258127: Leucocyte depleting filter device and method of use
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5258128: Process for splitting off small pieces of filter cake from a pressure filter
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including treating separated solids : Destroying cake or solid component : Catalytic)
Patent 5258129: Fluid-permeable agent for non-woven sheets of polyolefin fibers and method of application thereof
(COATING PROCESSES : PARTICLES, FLAKES, OR GRANULES COATED OR ENCAPSULATED : Resin base : Organic coating)
Patent 5258130: Antioxidant and antiwear additives for lubricants and fuels
(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.) : Heavy metal or aluminum in an organic phosphorus compound having four chalcogens bonded directly to the phosphorus : The phosphorus is attached indirectly to chalcogen by nonionic bonding, or is part of a ring consisting of phosphorus, carbon and chalcogen : With organic nitrogen, phosphorus, or chalcogen compound)
Patent 5258131: Products for treating asbestos
(COMPOSITIONS : ETCHING OR BRIGHTENING COMPOSITIONS : Organic components)
Patent 5258132: Wax-encapsulated particles
(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.) : With oxygen or halogen containing chemical bleach or oxidant component : Liquid, paste, foam, or gel (e.g., slurry, aerosol composition or package, etc.) : Liquid composition (e.g., slurry, etc.))
Patent 5258133: Sodium percarbonate stabilized with a coating of an alkalimetal citrate
(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.) : With oxygen or halogen containing chemical bleach or oxidant component : The bleach or oxidant component contains peroxy : Colorant, amine or phosphine oxide, or nonanionic sulfoxy containing organic component)
Patent 5258134: Main chain-type chiral smectic polymer liquid crystal and polymer liquid crystal device
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5258135: Liquid crystal composition and liquid crystal display using said composition
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including fully saturated ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5258136: Alkoxylated compounds and their use in cosmetic stick formulations
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : CONTINUOUS OR SEMICONTINUOUS SOLID PHASE (I.E., SYSTEMS WHICH EXHIBIT PLASTICITY, ELASTICITY, OR RIGIDITY): COLLOID SYSTEMS; COMPOSITIONS CONTAINING AN AGENT FOR MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF PREPARING THE COMPOSITIONS (E.G., GEL, PASTE, GELLED EMULSION, FLOC) : The solid phase contains organic material : The organic material contains organic compound containing oxygen : The compound contains -C(=O)OH or salt thereof (e.g., calcium stearate) : The compound is gum or derivative thereof)
Patent 5258137: Viscoelastic surfactant based foam fluids
(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) : Having discontinuous gas or vapor phase, e.g., foam: : With particulate solid : Precursor contains plural immiscible liquid phases (e.g., emulsion))
Patent 5258138: Process for stabilizing ethylenically unsaturated compounds and stabilized monomer compositions
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-oxidants or chemical change inhibitants : Organic compound containing : Amine, amide, azo, or nitrogen-base radical containing : Oxygen organic compound containing : Organo boron)
Patent 5258139: Epoxy resin and adhesive composition containing the same
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Free metal containing : Noble metal (gold, silver, ruthenium, rhodium, palladium, osmium, iridium, platinum) : Resin, rubber, or derivative thereof containing)
Patent 5258140: Charge transfer complexes with ferrocenes, their preparation and the use thereof
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal compound containing : Organometallic (e.g., soap, complex, etc.) : Four diverse metals containing)
Patent 5258141: Degradable chelants having sulfonate groups, uses and compositions thereof
(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 : Polycarboxylic acid component, or acid anhydride or salt thereof (e.g., acrylic acid polymer, maleic anhydride, sodium citrate, etc.) : Organic solvent component)
Patent 5258142: Liquid, free-flowing and pumpable surfactant concentrate containing mixed anionic surfactant and alkyl polyglycoside surfactant
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : AUXILIARY COMPOSITIONS FOR CLEANING, OR PROCESSES OF PREPARING (E.G., LAUNDERING AIDS, SUCH AS WRINKLE-REDUCING COMPOSITIONS, ETC.) : Surfactant composition for cleaning agents (other than raw soap) : Sulfoxy containing anionically substituted surfactant component : Liquid or paste composition : Acyclic hydrocarbon or nitrogen-free higher fatty acid component, or ester or alcohol derived therefrom)
Patent 5258143: Carburetor with a cam-controlled venturi
(GAS AND LIQUID CONTACT APPARATUS : FLUID DISTRIBUTION : Valved : Multiple valves : Connected : Contact space : Traversely reciprocating air or mixture valve :)
Patent 5258144: Method of manufacturing a transparent polymer material article with a refractive index gradient
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Composite or multiple layer : Ultraviolet light utilized)
Patent 5258145: Method for manufacturing a high resolution structured x-ray detector
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : SHAPING OR TREATING LUMINESCENT MATERIAL : Tooth forming)
Patent 5258146: Method of and apparatus for measuring and controlling fluid level in stereolithography
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : STEREOLITHOGRAPHIC SHAPING FROM LIQUID PRECURSOR : Tooth forming)
Patent 5258147: Method of detecting injected amount from an injection molder
(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 5258148: Process for controlling the degree of orientation of tubular films
(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 : Sensing by utilizing light or passage of electric-field current through molding material : Laser :)
Patent 5258149: Process of making a membrane for high efficiency removal of low density lipoprotein-cholesterol from whole blood
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Controlling rate of movement of molding material or its support in a continuous process)
Patent 5258150: Fabrication of low thermal expansion, high porosity cordierite body
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Of inorganic materials : Including vitrification or firing : With filtration)
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