Patents 5031510 - 5031763

 

 

Patent 5031510: Evacuation spring for hydraulic/pneumatic muscle
(EXPANSIBLE CHAMBER DEVICES : COLLAPSIBLE CHAMBER WALL PORTION (E.G., HINGED OR FLEXIBLE WALL) : Wall portion formed of flexible material : Envelope having restricted fluid opening : Non-metallic : Shaft extends transversely through working members)

Patent 5031511: Piston for an hydraulic brake, in particular for automotive vehicles
(EXPANSIBLE CHAMBER DEVICES : WITH ASSEMBLY OR DISASSEMBLY FACILITATING MEANS : Fluid pressure type)

Patent 5031512: Crosshead for reciprocating piston machines, in particular for reciprocating compressors
(EXPANSIBLE CHAMBER DEVICES : WITH CYLINDER WALL CONTACTING GUIDE ARTICULATED TO PISTON : Plural coil springs)

Patent 5031513: Airflow control system for a pod
(VENTILATION : VEHICLE (E.G., AUTOMOBILE, ETC.) : Pressure regulation : Having canopy exhaust hood)

Patent 5031514: Apparatus and method for controlling the mixing of atmospheric air with return air from a building
(VENTILATION : HAVING BOTH INLET AND OUTLET AIRWAYS : Natural ventilation including air passage through rooftop (i.e., no air pump) : With air pump)

Patent 5031515: Method for regulation of ventilation as well as an air-conditioning device used in the method
(VENTILATION : HAVING FORCED RECIRCULATION : For use with heating and cooling means : Having air pump means for both airways)

Patent 5031516: Negative air control unit and closure
(VENTILATION : MEANS COMBINED WITH DOOR : Cabinet enclosure (e.g., display case, etc.))

Patent 5031517: Combined cover and strainer assembly for a coffee/tea pot
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Plural compartment : Inner foraminous receptacle : Movable or adjustable : Vertical : With distributor)

Patent 5031518: Electric kitchen appliance comprising a heating mixing accessory
(FOODS AND BEVERAGES: APPARATUS : COOKING : Intercontrol or safety control : Of heat and material : By time)

Patent 5031519: Heat insulating cooking vessel
(FOODS AND BEVERAGES: APPARATUS : COOKING : Convertible : Of heat and material)

Patent 5031520: Cutting and forming device for an apparatus for making buns
(FOODS AND BEVERAGES: APPARATUS : COOKING : With other treating or handling of material : Changing form or shape : By time)

Patent 5031521: Electroplasmolyzer for processing plant raw material
(FOODS AND BEVERAGES: APPARATUS : ELECTRIC, RADIANT OR VIBRATIONAL TREATING MEANS : Means feeding diverse center material)

Patent 5031522: Apparatus for the recovery of food juices
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By isolating a fluid constituent : With cutting : By comminuting : And a centrifugal extractor : Having means to pivotally move receptacle)

Patent 5031523: Binding machine with rotary distributor
(PRESSES : BINDING : Binder applying : Curved guide channel for pushed binder : With material conveyer)

Patent 5031524: Fruit and vegetable juice press assembly
(PRESSES : AUTOMATIC OR MATERIAL TRIGGERED CONTROL : Of actuating means : Plastic band)

Patent 5031525: Embossing plate and method for using
(PRINTING : EMBOSSING OR PENETRATING : Processes : Hot)

Patent 5031526: Lubrication system for a print hammer mechanism and assembly
(PRINTING : SELECTIVE OR PROGRESSIVE : Bed and platen machines : Print hammer assembly per se : Having relatively movable type)

Patent 5031527: Rotary indexing mechanism for a screen printing machine
(PRINTING : STENCILING : Multicolor : Stencil plate)

Patent 5031528: Doctor for screen printing
(PRINTING : STENCILING : Traveling-inker machines : Endless band)

Patent 5031529: Inking system for lithographic printing
(PRINTING : PLANOGRAPHIC : Rotary machines : Transfer : Interrupter)

Patent 5031530: Versatile eight-cylinder printing machine, and printing method
(PRINTING : MULTICOLOR : Processes : Fountains)

Patent 5031531: Device for adjusting the rotational position of a cylinder of a turning device in a rotary printing press and for axially displacing an
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Perfecting : Reversing : Feeding or delivering)

Patent 5031532: Flexographic printing machine
(PRINTING : INKERS : Roller : Rotary machine : Having fountain to supply ink to roller : Having interrupter in ink supply : Hydraulically moved : Stacking)

Patent 5031533: Adjustable ink fountain for duplicating machines
(PRINTING : INKERS : Fountains : Multiple-point control : Interrupter)

Patent 5031534: Method and apparatus for setting up for a given print specification defined by a binary value representing solid color density and dot gain
(PRINTING : INKERS : Fountains : Multiple-point control : Interrupter)

Patent 5031535: Method of determining printing ink consumption in an offset printing press
(PRINTING : PROCESSES : Anti-offset material application)

Patent 5031536: High temperature and pressure igniter for downhole percussion coring guns
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Electrical primer or ignitor : Fuse device resistive shunt)

Patent 5031537: Electrical timing arrangements and methods
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : Electronic switch discharges capacitor : Radio wave)

Patent 5031538: Delay train ignition buffer
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Fuse cord (e.g., blasting cord) : With explosive charge : Delay or impact)

Patent 5031539: Radiation curable rocket motor liner for case bonded solid propellant
(AMMUNITION AND EXPLOSIVES : POWDER FORM : Having burning inhibiting means : Powder grain shape formed of fixed shape segments)

Patent 5031540: Apparatus for severing tubular members
(AMMUNITION AND EXPLOSIVES : BLASTING : Terrain clearance :)

Patent 5031541: Stratified propellant charge barriers for small and medium caliber ammunition
(AMMUNITION AND EXPLOSIVES : CARTRIDGES : Having divided propelling charge : Telescoping powder charge)

Patent 5031542: Mobile track tamping machine
(RAILWAYS : TRACK LAYERS : Tamper : Car mounted :)

Patent 5031543: Side panel anti-abrasion envelope
(RAILWAYS : TRACTION : Longitudinal rotary shafts : Rotary)

Patent 5031544: Railroad car connection assembly with movable platform adjustably connected to the car to coincide with movement of car buffers
(RAILWAY ROLLING STOCK : TRAINS : Vestibule connections : Bevel ended)

Patent 5031545: Resilient swivel joint for railway car suspensions
(RAILWAY ROLLING STOCK : TRUCKS : Bogie : Body connections : Nonmetallic spring or cushion)

Patent 5031546: Hopper car discharge system
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Dumping : Hopper type : Multiple hopper : Integral U-yoke)

Patent 5031547: Mechanism for moving a table lengthwise and crosswise and for turning the table
(HORIZONTALLY SUPPORTED PLANAR SURFACES : HORIZONTALLY ADJUSTABLE : Rotates about vertical axis : And moves lineally : Spring biased)

Patent 5031548: Safe assembly
(SAFES, BANK PROTECTION, OR A RELATED DEVICE : INCIDENTALLY MOVABLE SAFE OR COMPARTMENT : With alarm, signal or indicator)

Patent 5031549: Method of introducing air into a rotary combustor
(FURNACES : PROCESS : Incinerating refuse : Combustion product)

Patent 5031550: Tree seedling planting implement
(PLANTING : PLANT SETTING : Plant dispensing (i.e., singulation from a bulk source) :)

Patent 5031551: Sewing machine attachments
(SEWING : SPECIAL MACHINES : Tube forming : Work supports)

Patent 5031552: Drive assembly for seam-forming apparatus
(SEWING : SPECIAL MACHINES : Guides : Hemmers : Lap seam : Frames)

Patent 5031553: Method and assembly for producing protective covers for mattresses including: sewing elastic bands, corner seams, hemming, measuring,
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Hand straps)

Patent 5031554: Method of forming a convoluted narrow fabric on a sewing machine
(SEWING : METHOD OF SEWING : Stitch forming : Embroidery : Trousers)

Patent 5031555: Neutral buoyancy device
(SHIPS : VESSEL RAISING AND DOCKING : Submerged : Air tanks : Flooding gates)

Patent 5031556: Marine hull
(SHIPS : DISPLACEMENT-TYPE HULL (E.G., SPECIFIC AFTBODY) : Having specific bottom : V-shaped bottom : And specific midbody (e.g., waist))

Patent 5031557: Float connection assembly construction method for trimarans
(SHIPS : DISPLACEMENT-TYPE HULL (E.G., SPECIFIC AFTBODY) : Multiple hulls : With connecting means permitting relative movement between hulls : Connecting means is pivotable arm : Expanding bladder)

Patent 5031558: Liquid cargo tanker
(SHIPS : BUILDING : Freighters : Bulk cargo : Liquid : Arm pivots about a vertical axis)

Patent 5031559: Means of providing an air layer between a liquid and solid surface to reduce drag forces
(SHIPS : BUILDING : Antifriction surfaces : Air and oil films : With self-leveling passenger compartment)

Patent 5031560: Sail construction
(SHIPS : SAIL OR CONTROL MEANS THEREFOR : Having airflow control device for sail : Crotches and supports)

Patent 5031561: Steering and manoeuvering system for water-born vessels
(SHIPS : STEERING MECHANISM : Rocking)

Patent 5031562: Marine steering apparatus
(SHIPS : STEERING MECHANISM : Fluid pressure : Channels)

Patent 5031563: System for utilizing raisable and lowerable berths in compartments having a limited space
(SHIPS : FURNITURE : Wave motion)

Patent 5031564: Snubber strip
(SHIPS : FENDERS : Couplers)

Patent 5031565: Two-level sea-land creeping vehicle
(SHIPS : SUBMERSIBLE DEVICE : Having attitude control : Depth control : Diving plane : Buffers)

Patent 5031566: Support post system
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Protective cover or shield : Former and framer)

Patent 5031567: Apparatus for preparing portions of paste-form products
(COATING APPARATUS : EDIBLE BASE OR COATING TYPE : With cutting of work : Integral actuator extends through or is formed on valve seat)

Patent 5031568: Tapered die assembly and elements thereof
(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 : Extrusion shaping means : Male shaping member and female mold)

Patent 5031569: Apparatus for coating a travelling web
(COATING APPARATUS : IMMERSION OR WORK-CONFINED POOL TYPE : Work-confined pool : Running length work)

Patent 5031570: Printing apparatus and toner/developer delivery system therefor
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Having cloud-forming application : Having internal rotary member)

Patent 5031571: Apparatus for forming a thin film on a substrate
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By creating electric field (e.g., gas activation, plasma, etc.) : Having glow discharge electrodes (e.g., DC, AC, RF, etc.) : With nozzle-shaped anode (i.e., DC spray gun))

Patent 5031572: Pet crab dwelling
(ANIMAL HUSBANDRY : AQUATIC ANIMAL CULTURING : Aquarium : Aquarium combination (e.g., aquarium-terrarium, etc.) : Cultchless cultivation)

Patent 5031573: Transportation container for laboratory animals
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Often portable, small capacity, roofed housing structure (e.g., coop, hutch, kennel, etc.) : Transporting type : With enclosure door)

Patent 5031574: Control system for poultry house ventilation curtains
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Permanent building (e.g., barn, stable, hog house, poultry house, etc.) : Building heating or forced air ventilation : With building sanitary device or system)

Patent 5031575: Animal food dish
(ANIMAL HUSBANDRY : FEEDING DEVICE : Dish or bowl type : With insect guard : Expandable feed opening(s))

Patent 5031576: Pet collar
(ANIMAL HUSBANDRY : BODY- OR APPENDAGE-ENCIRCLING COLLAR OR BAND (E.G., NECK, COLLAR, LEG BAND, ETC.) : Having particular buckle, length-fixing, or end-joining means : Breakaway release (e.g., safety collar, fabric hook and loop type fastener, etc.) : Collapsible)

Patent 5031577: Tangle-free tether post assembly
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Hitching or tethering : Rotary arm hitching device : Rotatable shaft)

Patent 5031578: Pet litter box system which prevents the development of unpleasant odors
(ANIMAL HUSBANDRY : WASTE TOILET OR RELATED DEVICE : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material : Having means for separating waste from absorbent material : Flaccid, liner-type separator : Having cage or meshlike structure)

Patent 5031579: Cooling system for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : COOLING : With vapor generation and/or condensing : Air impeller)

Patent 5031580: Oil lubricating and cooling system for engines
(INTERNAL-COMBUSTION ENGINES : COOLING : Liquid coolants other than water and water treatment : Poppet-type valves)

Patent 5031581: Crankless reciprocating machine
(INTERNAL-COMBUSTION ENGINES : MULTIPLE PISTON, COMMON NONRESTRICTIVE COMBUSTION CHAMBER : Two-cycle : Two or more combustion chambers between the piston)

Patent 5031582: Internal combustion engine providing scavenging with combustion chamber volume control
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : With manifold and distributor)

Patent 5031583: Valve operating device for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Cam-to-valve relationship : Antireverse protection)

Patent 5031584: Variable lift valves
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Cam-to-valve relationship : Antireverse protection)

Patent 5031585: Electromagnetic brake for a camshaft phase change device
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 5031586: Multi-valve engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Overhead camshaft : By cam-actuated unitary follower)

Patent 5031587: Internal combustion engine with integral stator and regulator
(INTERNAL-COMBUSTION ENGINES : IGNITERS : Sparkers : Dynamos : Hydraulic)

Patent 5031588: Internal combustion engine utilizing stratified charge combustion process
(INTERNAL-COMBUSTION ENGINES : PRECOMBUSTION AND MAIN COMBUSTION CHAMBERS IN SERIES : Having fluid whirling means : Interengaging rotors)

Patent 5031589: Safety device for preventing the loss of container closure plugs
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : Auxiliary fuel supply device : Priming means : Adjusting mechanism)

Patent 5031590: Fuel supplying system for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : Auxiliary fuel supply device : Priming means : Adjusting mechanism)

Patent 5031591: OHC vertical crankshaft engine
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Vertical shaft : For spring)

Patent 5031592: Engine cylinder head with augmented air or air/fuel mixture flow and method
(INTERNAL-COMBUSTION ENGINES : MEANS TO WHIRL FLUID BEFORE, UPON, OR AFTER ENTRY INTO COMBUSTION CHAMBER : Having multiple oxidant inlet means : Whirl in top of cylinders and lengthwise scavenging)

Patent 5031593: System for controlling the carburetor of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Engine speed reduction by overriching the combustible mixture (e.g., choking engine) : By electric means : Rich resupply of fuel at end of deceleration)

Patent 5031594: Idle speed control system for a two-cycle engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Combustible mixture stratification means : Having multiple passages)

Patent 5031595: Malfunction test procedure and apparatus for idling control
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Idle speed control : Electrically operated control means : With fail-safe, backup, or malfunction detecting means : Lengthwise scavenging from head)

Patent 5031596: Fuel supply system for injection carburetors
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Fuel pump flow regulation : Regulating means adjusts fuel pressure : Manifold pressure responsive : Memory addressed by engine speed or load)

Patent 5031597: Fuel injection control system for an automotive engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Acceleration or full load condition responsive : Memory addressed by engine speed or load)

Patent 5031598: Intake system for multi-cylinder engine with supercharger
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Boost control : Fuel is heated to ignition temperature)

Patent 5031599: Attachment of bowstring and cables to compound bow
(MECHANICAL GUNS AND PROJECTORS : SPRING : Bow : Guided projectile)

Patent 5031600: Archery bowstring release
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Trigger or releasing mechanism : Cord or band : Bow lock or archery trigger for compound or long bow string : By spring-driven plunger)

Patent 5031601: Arrow support
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Projectile holder or carrier : For longbow or compound bow : Disk target clip or carrier)

Patent 5031602: Convertible portable cooking apparatus
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Summer : Lamp)

Patent 5031603: Uretero-renoscope
(SURGERY : ENDOSCOPE : Urological : With locking or retaining means for sheath)

Patent 5031604: Device for applying compressive pressures to a patient's limb
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Flexible membrane caused to move by fluid pressure : Body member enclosing or encircling : Pulsating pressure or sequentially inflatable : With means for mounting upon floor)

Patent 5031605: Medical gin pole
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Skeletal traction applicator : Body attachment means : Supported device)

Patent 5031606: Brace and hinge apparatus and method
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : With hinge or pivot : By chemically reactive material (e.g., plaster cast))

Patent 5031607: Ankle brace
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Lower extremity : Ankle : Finger)

Patent 5031608: Protective guard aid device designed for injured and wounded fingers and/or toes
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Upper extremity : Hand or wrist : Finger :)

Patent 5031609: Postoperative compression bandage for the head
(SURGERY: SPLINT, BRACE, OR BANDAGE : BANDAGE STRUCTURE : Support covering : Head (e.g., headache relief, eye bandage, etc.) : Perineal support)

Patent 5031610: Inhalation device
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Pre-pressurized container holding medicament : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))

Patent 5031611: Customized scuba-diving mouthpiece and method of manufacture
(SURGERY : RESPIRATORY METHOD OR DEVICE : Draw-type snorkel : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))

Patent 5031612: System and method for delivering warm humidified air
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Respiratory gas passed over surface of liquid treating agent in reservoir : Holder solely supported by nose)

Patent 5031613: Nebulizing catheter
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Covering nose only)

Patent 5031614: Pacemaker rate control using amplitude and frequency of activity signal
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Parameter control in response to sensed physiological load on heart : Physical activity :)

Patent 5031615: Rate responsive cardiac pacemaker
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Parameter control in response to sensed physiological load on heart : Physical activity :)

Patent 5031616: Implantable stimulation device having means for self-regulating curent drain usage at battery depletion
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Regulating or compensating stimulus level :)

Patent 5031617: Method of altering human blood glucose levels by the application of electric charge
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems :)

Patent 5031618: Position-responsive neuro stimulator
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Electrical treatment of pain : Incontinence control)

Patent 5031619: Method for determining bleeding time
(SURGERY : DIAGNOSTIC TESTING : Physical characteristics of blood : Coagulation : Determining ion concentration/partial pressure)

Patent 5031620: Image processing apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : With tomographic imaging obtained from electromagnetic wave : Including any system component contacting (internal or external) or conforming to body or body part)

Patent 5031621: Nerve electrode with biological substrate
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Electrode placed in body : Electrode implanted in body : Anchored)

Patent 5031622: Disposable anticontamination tonometer tip cover or cap
(SURGERY : DIAGNOSTIC TESTING : Testing aqueous humor pressure or related condition : Electrode composition)

Patent 5031623: Non-contact tonometer
(SURGERY : DIAGNOSTIC TESTING : Testing aqueous humor pressure or related condition : Fluid jet directed against eye : Electrolyte containing)

Patent 5031624: Phase contrast, line-scanned method for NMR angiography
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Of fluid flow : Having release sheet)

Patent 5031625: Received ultrasonic phase matching circuit
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Using flexible catheter)

Patent 5031626: Extracorporeal lithotripsy apparatus with an ultrasound locating system
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : With therapeutic device : Catheter structure)

Patent 5031627: Method and apparatus for characterizing reflected ultrasonic pulses
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Tissue attenuation or impedance measurement or compensation : Having B-scan and Doppler)

Patent 5031628: Ultrasonic blood velocity detector
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Doppler effect (e.g., fetal HR monitoring) : Blood flow studies : Pulse Doppler : Temperature compensated)

Patent 5031629: Hypertension analyzer apparatus
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Simultaneously detecting cardiovascular condition and diverse body condition : Cardiovascular testing)

Patent 5031630: Automatic blood pressure measuring apparatus
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Force applied against skin to close blood vessel : Electric signal generated by sensing means responsive to pulse or Korotkoff sounds : Blood flow measurement)

Patent 5031631: Automatic blood pressure measuring apparatus having pressure chamber-relieving means
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Force applied against skin to close blood vessel : Valve structure : Pressure in inflatable occluder automatically raised above systolic pressure)

Patent 5031632: Method for the instrumentation of sizes of retinal vessels in the fundus and apparatus therefor
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring blood flow in body portion other than heart : Pulse indicator)

Patent 5031634: Adjustable biopsy needle-guide device
(SURGERY : DIAGNOSTIC TESTING : Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) : Cutting : Body pierced by tubular cutter or rod-type punch : Body pierced by tubular cutter or rod-type punch)

Patent 5031635: Plastic molded biological sample collection swab
(SURGERY : DIAGNOSTIC TESTING : Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) : Brushing : Motorized)

Patent 5031636: Guide wire extension
(SURGERY : DIAGNOSTIC TESTING : Flexible catheter guide : Indicator)

Patent 5031637: Non-invasive diagnostic method and apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting sound generated within body : Indicator)

Patent 5031638: Direct-formed mouthguard, a blank for use in making the mouthguard and a method of making the mouthguard
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Head or face protector (e.g., lips, ears, etc.) : Oral cavity protectors : Teeth protectors (e.g., mouthpieces) : Spring only)

Patent 5031639: Body cuff
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Body type (e.g., backboards) : Garment type (e.g., sleeping bags) : Vest or shirt type for upper torso :)

Patent 5031640: Pad for preventing carpal tunnel syndrome
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Arm or hand : Belt or strap)

Patent 5031641: Hand restraint for handcuffs
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Arm or hand : Hand : Vest or shirt type for upper torso)

Patent 5031642: Integrator - collector for surgical/medical procedures
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Indicator : Means for controlling liquid flow)

Patent 5031643: Pneumatic conveyor for rod-shaped articles of the tobacco processing industry and their components
(TOBACCO : CIGAR OR CIGARETTE MAKING : Tip or mouthpiece applying or forming : Plug attaching or inserting : Rotating type)

Patent 5031644: Tobacco expansion process and product
(TOBACCO : TOBACCO TREATMENT : Puffing : By radiant energy : With tag or label making)

Patent 5031645: Cigarette premium packaging
(TOBACCO : TOBACCO USERS' APPLIANCE : Leaf associating or disassociating)

Patent 5031646: Cigarette
(TOBACCO : TOBACCO OR TOBACCO SUBSTITUTE PRODUCT OR COMPONENT PART THEREOF : Compositions, e.g., smoking or chewing mixture or medium : Occupying plural, separate, distinct zones)

Patent 5031647: Cosmetic sampler applicator
(TOILET : SHAPED COSMETIC APPLIER : Including cosmetic applicator)

Patent 5031648: Cleaning of mill gears
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With work or work parts movable during treatment : Including steam, gaseous agent or temperature feature)

Patent 5031649: Two part actuating member for an additive dispenser on a dishwasher
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Automatic controls : With electric control : Dishwashing machine :)

Patent 5031650: Dishwashing machine
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With treating fluid purifying or separating means : By filter or strainer only (except work-spraying head) : With liquid-moving recirculation, or flow reversing, and straining means : Having steam, air or gas applying conduit)

Patent 5031651: Water deflector for domestic dishwasher
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With non-impelling fluid deflector or baffle other than conduits or nozzles : Movably mounted, adjustable or removable : With motor therefor)

Patent 5031652: Adaptable camping shelter
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Arch-shaped or dome type : Flexible structure : Hollow rod section (e.g., for internal cord means) : Forming multiple enclosure (e.g., additional enclosure))

Patent 5031653: Differential cylinder pressure gain compensation for single stage servovalve
(FLUID HANDLING : PRESSURE MODULATING RELAYS OR FOLLOWERS : Jet control type : And vent passage(s))

Patent 5031654: Fluid passage valve and medical instrument using same
(FLUID HANDLING : DIVERSE FLUID CONTAINING PRESSURE SYSTEMS : Fluid separating traps or vents : Discriminating outlet for liquid : With fluid responsive valve : Level responsive : Float : Gravitating vessel)

Patent 5031655: Self-locking vent valve
(FLUID HANDLING : DIVERSE FLUID CONTAINING PRESSURE SYSTEMS : Fluid separating traps or vents : Discriminating outlet for gas : Fluid sensing valve : Float responsive : With separate return for condensate)

Patent 5031656: Reciprocating valves in a fluid system of an automatic transmission
(FLUID HANDLING : WITH CLEANER, LUBRICATION ADDED TO FLUID OR LIQUID SEALING AT VALVE INTERFACE : Cleaning or steam sterilizing : Valve actuating, assembling or locking means on cap)

Patent 5031657: Vandal-proof cover for a faucet
(FLUID HANDLING : WITH REPAIR, TAPPING, ASSEMBLY, OR DISASSEMBLY MEANS : With disassembly tool engaging feature : With core ejectors)

Patent 5031658: Plaster ground with fastener-free mounting
(FLUID HANDLING : WITH CASING, SUPPORT, PROTECTOR OR STATIC CONSTRUCTIONAL INSTALLATIONS : Guards and shields : Tapering or tower type)

Patent 5031659: Sewer line relief valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Pivoted valves : Valve mounted on end of pipe : Peripherally secured diaphragm)

Patent 5031660: Mounting of alarm switches to valves
(FLUID HANDLING : WITH INDICATOR, REGISTER, RECORDER, ALARM OR INSPECTION MEANS : Position or extent of motion indicator : Electrical : Spring biased)

Patent 5031661: Double check valve backflow preventer assembly
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Direct response normally closed valve limits direction of flow : Also carries head of other valve)

Patent 5031662: Adapter coupling for beverage systems
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Separable flow path section, valve or closure in each : Each valve and/or closure operated by coupling motion : Linear motion of flow path sections operates both : Biased open)

Patent 5031663: Pressure control valve device
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Supply and exhaust : Pilot-actuated : Electric : Opposed orifices; interposed modulator)

Patent 5031664: Pressure fluid reservoir for vehicle brake systems
(PIPES AND TUBULAR CONDUITS : WITH PRESSURE COMPENSATORS : Variable capacity chambers : Piston or plunger type :)

Patent 5031665: Curved pipe section having refractory lining and central section of flexible insulating material
(PIPES AND TUBULAR CONDUITS : DISTINCT LAYERS : With intermediate insulation layer : Diverse coating material)

Patent 5031666: Cloth beam changer with resilient transmission link on gripping arm
(TEXTILES: WEAVING : MISCELLANEOUS :)

Patent 5031667: Hook structure to accommodate a pattern bolt for a swinging lever in a negative dobby
(TEXTILES: WEAVING : WARP MANIPULATION : Shedding : Dobby : Vibrating griff : Double lift : Curved motion)

Patent 5031668: Jacquard weaving machine utilizing selectively reciprocatable control members
(TEXTILES: WEAVING : WARP MANIPULATION : Shedding : Dobby : Rotating actuator : Harness levelers)

Patent 5031669: Weft thread monitor with control circuit to eliminate false weft defect signals
(TEXTILES: WEAVING : STOPPING : Weft : Stationary supply; e.g., shuttleless type : Lay knock-off)

Patent 5031670: Yarn-gripper devices mounted on the weft-passing member of fixed weft magazines
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft inserted by shuttle : By gripper shuttle : With additional thread)

Patent 5031671: Weft yarn changer for a loom
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft handling : Selecting : Thread gripper)

Patent 5031672: Nozzle control device with closed loop control circuit for an air weaving loom
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft inserted by fluid jet from nozzle : With means for controlling flow from nozzle : With additional thread)

Patent 5031673: Method and apparatus for dispensing a liquid into containers in an aseptic or sterile manner
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : PROCESSES : Gas or variation of gaseous condition in receiver : With filling with fluent non-gaseous materials : Counter-pressure type :)

Patent 5031674: Fluid flow control method and apparatus for minimizing particle contamination
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : EVACUATION APPARATUS : With filling with gas : Of filled receiver)

Patent 5031675: Self-resealable dispensing stopper for container for flowable material
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS : With valve operated by receiver engaging means : From an external form)

Patent 5031676: Decap dispensing system for water cooler bottles
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS : Interlocked discharge means, support and/or coupling : With valve actuator or extended stem)

Patent 5031677: Veneer cutting machine for tree trunks with variable rake
(WOODWORKING : VENEER LATHE : Knife or knife block : Multiple tenon)

Patent 5031678: Mortising machine
(WOODWORKING : CUTTER HOOD OR DUST CONVEYOR : Laterally urged)

Patent 5031679: Syntactic foam tire inserts for flat-proof tire and vehicle tire including same
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Cushion and pneumatic combined : Enclosed cushion : Radial)

Patent 5031680: Pneumatic radial tire tread with rectangular blocks having side grooves
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Anti-skid devices : Tread : Having groove or sipe with specified dimension or structure therewithin : Having circumferential rib at or crossing equatorial plane)

Patent 5031681: Tilt control for window blinds, and method of manufacture
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : Adjustable strip, slat, or panel angle : With angle adjusting means : Vertical type)

Patent 5031682: Device for adjustable pre-loading of elastic means associated with a take-up roller
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : ROLL TYPE : With rotating means : Spring : With winding or tensioning means : Sliding pawl or detent)

Patent 5031683: Stand for panels
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PORTABLE : Portable)

Patent 5031684: Vehicle windshield shade
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : WITH MOUNTING, FASTENING, OR SUPPORTING MEANS : Automobile windshield weather protector or sunshield : Pleating type : Strand)

Patent 5031685: Internal combustion engine and method for making the same
(METAL FOUNDING : PROCESS : Shaping a forming surface (e.g., mold making, etc.) : Shaping fluent material to form mold : With destruction of pattern to disassociate : Lining mold surface)

Patent 5031686: Method for casting metal alloys with low melting temperatures
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Pressure forming : Pressure applied after introduction of metal : Positive heating or cooling of mold)

Patent 5031687: Device for straightening a curved cast steel strand
(METAL FOUNDING : MEANS TO SHAPE METALLIC MATERIAL : Continuous or semicontinuous casting : Including product supporting or withdrawal means : Roller : Dispensing into horizontal mold)

Patent 5031688: Method and apparatus for controlling the thickness of metal strip cast in a twin roll continuous casting machine
(METAL FOUNDING : PROCESS : With measuring, testing, inspecting, or condition determination : Of continuous or semicontinuous casting : And regulating an operation :)

Patent 5031689: Flexible thermal apparatus for mounting of thermoelectric cooler
(HEAT EXCHANGE : HEAT TRANSMITTER : With discrete heat transfer means)

Patent 5031690: Portable unitary aircraft air conditioner and heater
(HEAT EXCHANGE : WITH VEHICLE FEATURE : Heating and cooling : Vehicle contained common power and heat supply : Bypass of heat exchanger)

Patent 5031691: Multi-lance tube cleaning system having sliding plate
(HEAT EXCHANGE : WITH CLEANING MEANS FOR HEAT EXCHANGER : Hollow strirrer or scraper)

Patent 5031692: Heat exchanger for cooling cracked gas
(HEAT EXCHANGE : WITH PROTECTOR OR PROTECTIVE AGENT : Flues formed by vertical corrugations of heat transmitter)

Patent 5031693: Jet impingement plate fin heat exchanger
(HEAT EXCHANGE : FLOW PASSAGES FOR TWO CONFINED FLUIDS : Interdigitated plural first and plural second fluid passages : Stacked plates or shells form interplate passages : Additional transverse baffle)

Patent 5031694: Heat exchange device and method of manufacture therefor
(HEAT EXCHANGE : TUBULAR STRUCTURE : With discrete heat transfer means : Longitudinal extending : Helical : Single inlet, plural outlets)

Patent 5031695: Well casing hanger with wide temperature range seal
(WELLS : ABOVE GROUND APPARATUS : Suspension means : Seal fixedly mounted to rod)

Patent 5031696: Casing hanger and seal
(WELLS : EXPANSIBLE ANCHOR OR CASING : Liner hanger : Free falling type (e.g., dropped ball))

Patent 5031697: Method for troubleshooting gas-lift wells
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Tracer : Tool orienting)

Patent 5031698: Steam foam surfactants enriched in alpha olefin disulfonates for enhanced oil recovery
(WELLS : PROCESSES : Distinct, separate injection and producing wells : Involving the step of heating : Steam as drive fluid : CO2 or carbonated gas)

Patent 5031699: Method of casing off a producing formation in a well
(WELLS : PROCESSES : Cementing, plugging or consolidating : Composition of proppant)

Patent 5031700: Method of improving formation permeability using chlorine dioxide
(WELLS : PROCESSES : Placing fluid into the formation : Attacking formation : Cement or consolidating material is organic or has organic ingredient)

Patent 5031701: Suppressant discharge nozzle for explosion protection system
(FIRE EXTINGUISHERS : SPECIAL APPLICATIONS : Condition responsive control : Having frangible extinguishant holder :)

Patent 5031702: Fire extinguishing system for a christmas tree
(FIRE EXTINGUISHERS : SPECIAL APPLICATIONS : Condition responsive control : Sensor, control and actuator : Electrical control :)

Patent 5031703: Root crop harvester
(UNEARTHING PLANTS OR BURIED OBJECTS : EARTH REMOVAL AND SEPARATION : Moving conveyer, digger or separator : Moving open separator or separating conveyer : Plural, successive, endless belt type : Transverse axis)

Patent 5031704: Guidance control apparatus for agricultural implement
(EARTH WORKING : AUTOMATIC POWER CONTROL : Obstruction sensing type (includes plant sensing) : Electrical :)

Patent 5031705: Crop-sensing cultivator
(EARTH WORKING : AUTOMATIC POWER CONTROL : Obstruction sensing type (includes plant sensing) : Electrical :)

Patent 5031706: Pneumopercussive soil penetrating machine
(BORING OR PENETRATING THE EARTH : BORING WITHOUT EARTH REMOVAL (I.E., COMPACTING EARTH FORMATION) : Electrically produced heat)

Patent 5031707: Apparatus for making holes in soil
(BORING OR PENETRATING THE EARTH : BORING WITHOUT EARTH REMOVAL (I.E., COMPACTING EARTH FORMATION) : Electrically produced heat)

Patent 5031708: Cockable corebreaker apparatus
(BORING OR PENETRATING THE EARTH : WITH MEANS MOVABLE RELATIVE TO TOOL TO RECEIVE, RETAIN, OR SEVER UNDISTURBED CORE : Core-retaining or severing means : Actuated upon relative movement between tool and tool shaft : Fluid-operated)

Patent 5031709: Drilling apparatus for producing drilled holes having an undercut
(BORING OR PENETRATING THE EARTH : WITH TOOL SHAFT DETAIL : Shaft carried guide or protector : Surrounding existing shaft section : Having removable inserts)

Patent 5031710: Electronic fish scale
(WEIGHING SCALES : SELF-POSITIONING : Electrical current generating or modifying : Frequency changes or pulse counts : Torsion bearing type)

Patent 5031711: Conveyance device
(MOTOR VEHICLES : SPECIAL DRIVING DEVICE : Endless flexible track)

Patent 5031712: Method and apparatus for thermal control of automotive components
(MOTOR VEHICLES : POWER : With means to guide and/or control air for power plant cooling : With further means to utilize power plant cooling air for other purposes : With means to condense gas discharged from motor)

Patent 5031713: Support bracket for golf cart roof assembly
(MOTOR VEHICLES : BODIES : With mechanical power assist)

Patent 5031714: Steering gear ratio changing apparatus
(MOTOR VEHICLES : STEERING GEAR : With fluid power assist : With mechanical power assist)

Patent 5031715: Cruise-control system with fuel and throttle valve control
(MOTOR VEHICLES : WITH MEANS RESPONSIVE TO SPEED OF VEHICLE FOR MAINTAINING SPEED AT, OR PREVENTING IT FROM EXCEEDING, A PARTICULAR VALUE : Including electrically actuated servomechanism : And electrical quantities comparison means for development of electrical input : With dynamic seal or fluid curtain)

Patent 5031716: Vehicle drive engagement control and speed governor system
(MOTOR VEHICLES : WITH MEANS FOR DETECTING WHEEL SLIP DURING VEHICLE ACCELERATION AND CONTROLLING IT BY REDUCING APPLICATION OF POWER TO WHEEL : With at least one surface-engaging propulsion element)

Patent 5031717: Advanced downhole periodic seismic generator
(ACOUSTICS : GEOPHYSICAL OR SUBSURFACE EXPLORATION : Well logging : Seismic wave generation :)

Patent 5031718: Method and apparatus for generating seismic energy in transition zones
(ACOUSTICS : GEOPHYSICAL OR SUBSURFACE EXPLORATION : Seismic wave generation : Vehicle-mounted :)

Patent 5031719: Seismic sonde
(ACOUSTICS : GEOPHYSICAL OR SUBSURFACE EXPLORATION : Seismic wave detection : Moving weight)

Patent 5031720: Speaker diaphragm
(ACOUSTICS : DIAPHRAGM : Critically defined material or coating : Fibrous material : Ear insert)

Patent 5031721: Sound absorption barriers
(ACOUSTICS : SOUND-MODIFYING MEANS : Sound absorbing fence or screen (e.g., jet engine or vehicle noise) : Relatively moving parts)

Patent 5031722: Extendable scaffold bracket
(FIRE ESCAPE, LADDER, OR SCAFFOLD : LADDER AND PLATFORM : Platform with ladder as support : Between spaced ladders : Normally counterbalanced to inoperative position)

Patent 5031723: Ladder accessories
(FIRE ESCAPE, LADDER, OR SCAFFOLD : COMBINED : Platform with ladder as support)

Patent 5031724: Shoring frame pillar
(FIRE ESCAPE, LADDER, OR SCAFFOLD : SELF-SUSTAINING : Having height adjustable platform : Knockdown)

Patent 5031725: Gear box idle lubrication system
(LUBRICATION : SYSTEMS : Gearing : With valve lubrication)

Patent 5031726: Mechanism for automatically fixing a slide plate of a system for lifting a motor vehicle for repair thereof
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : STATIONARY LIFT FOR ROADWAY VEHICLE OR REQUIRED COMPONENT THEREOF : With distinct jack on vehicle support : Having specific means contacting or on load support for stopping thereof)

Patent 5031727: Lift for vehicles
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : STATIONARY LIFT FOR ROADWAY VEHICLE OR REQUIRED COMPONENT THEREOF : Having specific drive means for support : Includes driven sustaining columns on opposite sides of support :)

Patent 5031728: Group supervision apparatus and group supervision method for elevator system
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH CALL REGISTRATION MEANS : Shared by plural load supports : Actuated by human operator)

Patent 5031729: Towed vehicle remote brake application means for use with a towing vehicle
(BRAKES : VEHICLE : Train : Fluid pressure vehicle :)

Patent 5031730: Safety brake
(BRAKES : FRICTIONAL VIBRATION DAMPER : Weight : Regulators : Longitudinally movable)

Patent 5031731: Brake actuator with slack adjuster disabling mechanism
(BRAKES : FRICTIONAL VIBRATION DAMPER : Slack : Ratchet : Rotatable : Screw)

Patent 5031732: Shock absorber for a vehicle
(BRAKES : INTERNAL-RESISTANCE MOTION RETARDER : Including protective shield for retarder : Having means for filling or recharging)

Patent 5031733: Suitcase convertible to vest
(TRUNKS AND HAND-CARRIED LUGGAGE : CONVERTIBLE :)

Patent 5031734: Flexible luggage case and frame panel therefor
(TRUNKS AND HAND-CARRIED LUGGAGE : HAND LUGGAGE (SUITCASE, BRIEFCASE, ETC.) : Including frame or frame members substantially surrounding luggage mouth : Fastening means secured to mouth frame)

Patent 5031735: Manual override for automated mechanical transmission
(CLUTCHES AND POWER-STOP CONTROL : TRANSMISSION CONTROL AND CLUTCH CONTROL : Common control : Power-operated clutch : Fluid-press operated :)

Patent 5031736: Column-mounted gear selector mechanism for automatic transmission
(CLUTCHES AND POWER-STOP CONTROL : TRANSMISSION AND BRAKE : Motor vehicle : Brake control affects transmission change : Park-lock device : With separate manual operator)

Patent 5031737: Transmission/brake interlock
(CLUTCHES AND POWER-STOP CONTROL : TRANSMISSION AND BRAKE : Motor vehicle : Brake control affects transmission change : Park-lock device : With separate manual operator)

Patent 5031738: Motor vehicle brake system
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : DIFFERENTIAL PLANETARY GEARING : Spur gear differential : With roller bearing between gear and its support)

Patent 5031739: Two piece clutch brake
(CLUTCHES AND POWER-STOP CONTROL : CLUTCH AND BRAKE : Vehicle type : Belt shipper affects brake operation)

Patent 5031740: High speed cam actuated disconnect
(CLUTCHES AND POWER-STOP CONTROL : LATCH OPERATED : Longitudinally moving transmission member : Coil spring type)

Patent 5031741: Synchronous coupling with locking means
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Axially engaging : Positive : Pilot pawl : Vanes on inner member)

Patent 5031742: Overload clutch with automatic disengagement
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Torque responsive : Overload release : Clutch elements remain disengaged after overload corrected : Having separate latch to hold clutch elements disengaged : Axially engaged : Ball or roller)

Patent 5031743: Driving power transmission
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Fluid pressure : Axially engaging clamping rotating motor and clutch : Radially engaged)

Patent 5031744: Electromagnetically controlled spring clutch mechanism
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Axially engaging : Exterior : Strap : Multiple folds : Coil : Temperature)

Patent 5031745: Electromagnetically controlled spring clutch mechanism
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Electric or magnetic : Operator for transversely engaging elements : Coil spring : Coil)

Patent 5031746: Multi-mode clutch for change-speed transmissions
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Fluid pressure : Axially engaging clamping rotating motor and clutch : Radially engaged)

Patent 5031747: Guide for stacks of disk-shaped elements
(CONVEYORS, CHUTES, SKIDS, GUIDES, AND WAYS : CHUTES :)

Patent 5031748: Apparatus for feeding closures equipped with a tube to an operating unit
(CONVEYORS: POWER-DRIVEN : CONVEYOR FOR CHANGING ATTITUDE OF ITEM RELATIVE TO CONVEYED DIRECTION : With pressurized fluid causing change in attitude : Holder carried by orbiting conveyor)

Patent 5031749: Apparatus and method for extracting tubular articles
(CONVEYORS: POWER-DRIVEN : CONVEYOR FOR CHANGING ATTITUDE OF ITEM RELATIVE TO CONVEYED DIRECTION : For changing both the elevation and the posture of successive items : By an orbitally moving conveyor : Orbiting conveyor-inverter means)

Patent 5031750: Conveyor belt cleaning arrangement
(CONVEYORS: POWER-DRIVEN : CONVEYOR HAVING IMPINGING FLUID TO FEED, SHIFT OR DISCHARGE LOAD; OR MEANS TO FACILITATE CLEANING OF CONVEYOR; OR STERILIZING OR LUBRICATING MEANS : Having cleaning means : By fluid applying means : Elements are hooks)

Patent 5031751: Conveyor
(CONVEYORS: POWER-DRIVEN : CONVEYING SYSTEM HAVING PLURAL POWER-DRIVEN CONVEYING SECTIONS : Power-driven conveyor section feeding to plural gravity sections (i.e., gravity discharge material holder, or gravity flow path))

Patent 5031752: Curvable chain scraper conveyor
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Pusher conveyor and separate load support surface : Endless-orbiting pusher or its load support : Load support, casing, shield or auxiliary attachment : Modules connected end to end permitting relative angular positioning (e.g., due to uneven ground) : Removable cover overlying the conveyor)

Patent 5031753: Compensating idler roll for hinged belt
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Endless conveyor : Having upwardly facing trough configuration in transverse direction on conveying reach : Edges movable together to enclose load : Holder is adjustable for different sized loads)

Patent 5031754: Method of working up an overhead product of an extractive distillation of a hydrocarbon mixture and apparatus for same
(DISTILLATION: PROCESSES, SEPARATORY : ADDING MATERIAL TO DISTILLAND EXCEPT WATER OR STEAM PER SE : Organic compound : Heterocyclic : A second material is an alcohol)

Patent 5031755: Pipe line termination system
(PIPE JOINTS OR COUPLINGS : WITH FLUID PRESSURE SEAL : Flexible lip : C-shaped section : Longitudinal web : Auxiliary detent)

Patent 5031756: Keeper for compact disc package or the like
(SPECIAL RECEPTACLE OR PACKAGE : FOR HOLDING A MACHINE READABLE RECORDING MEDIUM (E.G., COMPACT DISC, PHONOGRAPH RECORD, TAPE, FLOPPY DISK) : For holding an optical disc (e.g., compact disc) : Including structure intended to prevent theft or unauthorized use : Removable article hangers retained in spaced relation)

Patent 5031757: Modular link conveyor system with narrow chain
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Endless conveyor : Carrier belt structure : Formed of or including pivotally interconnected rigid links : Separate pins interconnect links : Links pivot about mutually perpendicular axes : Transverse frame carrying at least three transversely spaced roller supports)

Patent 5031758: Organizer or display for jewelry and accessories
(SPECIAL RECEPTACLE OR PACKAGE : FOR JEWELRY : Hinged parts)

Patent 5031759: Soap-holding bag
(SPECIAL RECEPTACLE OR PACKAGE : WITH SOAP-HANDLING MEANS : Pendent from handle)

Patent 5031760: Carrier for articles of different sizes
(SPECIAL RECEPTACLE OR PACKAGE : PORTABLE SEGREGATING CARRIER FOR PLURAL CYLINDRICAL BEVERAGE-TYPE RECEPTACLES (E.G., BEER CANS, POP BOTTLES) : Pendent from handle : Collapsible : Individual receptacle positioning means : Folded blank type : Center wall : Separate blank forms transverse wall)

Patent 5031761: Reusable case for beverage bottles
(SPECIAL RECEPTACLE OR PACKAGE : PORTABLE SEGREGATING CARRIER FOR PLURAL CYLINDRICAL BEVERAGE-TYPE RECEPTACLES (E.G., BEER CANS, POP BOTTLES) : Pendent from handle : Molded plastic tray : Formed of wire)

Patent 5031762: Three envelope package for sterile specimens
(SPECIAL RECEPTACLE OR PACKAGE : INCLUDING ANCILLARY ARTICLE CONTACTING MEDIUM : For tool or appliance : Body treatment : Transverse bristle)

Patent 5031763: Pocket pouch
(SPECIAL RECEPTACLE OR PACKAGE : FOR PLURAL STATIONERY IMPLEMENTS : Gas medium)

 

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