Patents 5331794 - 5332047

 

 

Patent 5331794: Mower shield
(HARVESTERS : MOTORIZED HARVESTER : Having motor on ground-supported carrier : And guard : By adjusting ground wheel or skid relative to carrier)

Patent 5331795: Mowing cutter unit for mower
(HARVESTERS : CUTTING : Rotating-cutting-disk type : Co-axial wheels central cut)

Patent 5331796: Method and apparatus for applying stacked optical fiber ribbons about a cylindrical core of a fiber optic cable
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Covering or wrapping : With other operations : With wire or strand preforming or shaping : Coated or impregnated)

Patent 5331797: Spinning ring for a ring spinning machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Elements : Rings and travelers : Ring and raceway type)

Patent 5331798: Method and device for joining yarn in an open-end spinning means
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Piecing up : On open-end machine : With reverse twist controller)

Patent 5331799: System for cutting roving in a spinning machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : With preparation for doffing- or donning-type operation : Strand manipulation : Successive and individual type)

Patent 5331800: Apparatus for making a cable by roebling rectangular cross-sectioned strands
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : With wire or strand preforming or shaping : Of traveler)

Patent 5331801: Recycled yarns from textile waste and the manufacturing process therefor
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Open end spinning : With strand guiding, guarding, or controlling means)

Patent 5331802: Security chain made from a series of links
(CHAIN, STAPLE, AND HORSESHOE MAKING : CHAINS : Links : Detachable : Processes)

Patent 5331803: Method of obtaining a desired temperature profile in a turbine engine and turbine engine incorporating the same
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Coaxial combustion products generator and turbine : Continuous combustion type)

Patent 5331804: System for starting a power plant
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having particular starting : Catalyst)

Patent 5331805: Reduced diameter annular combustor
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Coaxial combustion products generator and turbine : Continuous combustion type)

Patent 5331806: Hydrogen fuelled gas turbine
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Using special fuel or oxidizer : Gaseous fuel at standard temperature and pressure : Common cam member)

Patent 5331807: Air fuel magnetizer
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : By electrolysis, electrical discharge, electrical field, or vibration generator : Anti-pollution)

Patent 5331808: Oxygen-sensor abnormality detecting device for internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having means analyzing composition of exhaust gas : Anti-pollution)

Patent 5331809: Exhaust gas purification system for an internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : By means producing a chemical reaction of a component of the exhaust gas : Condition responsive control of reactor feed, pressure, or by-pass : Exhaust gas diverted from reactor or treating agent mixer : Supercharging means convertible from series to parallel)

Patent 5331810: Low thermal capacitance exhaust system for an internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having vibration attenuating, or expansion and contraction relieving structure : Cooled manifold)

Patent 5331811: Fluid drive
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Coaxial impeller and turbine unit : Having cam, or lever system driving master)

Patent 5331812: Traveling speed changeover device for hydraulic excavator
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Condition responsive control of pump or motor displacement : Choke in motor feed or discharge line establishes displacement control pressure (e.g., rate of flow responsive, etc.) : Condition or direction responsive device)

Patent 5331813: Brake actuator assembly for motor vehicles
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Pulsator : With control of or by a separate power fluid, etc. : Continuously acting self-pulsing master with manually settable slave release or output control valve)

Patent 5331814: Gas turbine combustion chamber with multiple fuel injector arrays
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : With fuel injector : Plural distinct injectors : Injectors in distinct radially spaced parallel flow combustion products generators arranged to combine discharges :)

Patent 5331815: Impact resistant combustor
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : With fuel injector : With attendant coaxial air swirler : Injectors in distinct radially spaced parallel flow combustion products generators arranged to combine discharges)

Patent 5331816: Gas turbine engine combustor fiber reinforced glass ceramic matrix liner with embedded refractory ceramic tiles
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Combustor liner : Ceramic : With attendant coaxial air swirler)

Patent 5331817: Portable self-cooling and self-heating device for food and beverage containers
(REFRIGERATION : VORTEX TUBE, E.G., RANQUE : Thermoelectric; e.g., peltier effect)

Patent 5331818: Air separation
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Upstream operation : Flowline expansion engine : Spaced initial charging :)

Patent 5331819: Superconducting rotating apparatus
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Including cryostat : Specific conduit, valve, or coupling structure)

Patent 5331820: Method and apparatus for forming and collecting surgical slush
(REFRIGERATION : PROCESSES : Congealing flowable material, e.g., ice making : Agitating : With externally scraped drum or helix or screw)

Patent 5331821: Method of starting and running an internal combustion engine connected to a refrigerant compressor
(REFRIGERATION : AUTOMATIC CONTROL : Responsive to vehicle body motion or traction : External cooled material)

Patent 5331822: Device for cooling chemical smoke
(REFRIGERATION : AUTOMATIC CONTROL : Solidified gas : By temperature : By temperature)

Patent 5331823: Heat pump type air conditioner for automotive vehicle
(REFRIGERATION : AUTOMATIC CONTROL : Of external fluid reheating : Evacuating means, e.g., jet pump)

Patent 5331824: Refrigeration apparatus and method of refrigeration
(REFRIGERATION : AUTOMATIC CONTROL : Diverse, cascade or compound refrigeration-producing system : Evacuating means, e.g., jet pump)

Patent 5331825: Air conditioning system
(REFRIGERATION : AUTOMATIC CONTROL : Of external fluid or means : Diverse control or response : External fluid and refrigeration producer : Of cooling fluid)

Patent 5331826: Ice rink making equipment and process for resurfacing ice
(REFRIGERATION : RINK : Defrosting)

Patent 5331827: Enhancing efficiency of refrigerant-circulating cooling system
(REFRIGERATION : REFRIGERATION PRODUCER : Compressor-condenser-evaporator circuit : Condensed liquid receiver, e.g., surge tank : Air cooled)

Patent 5331828: Machine for making patterned fabric
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Straight : Warp : Means to control motion of needle, or needle cooperating element : Mechanism for incorporating unlooped weft extending from selvage to selvage)

Patent 5331829: Method and apparatus for liquid deflection
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Liquid applying : Tricklers and sprinklers : Intermittent liquid applicator)

Patent 5331830: Cylindrical lock
(LOCKS : PORTABLE : Padlocks : Key-controlled : Rigid shackle : Sliding : Both legs engaged :)

Patent 5331831: Hardware sensor
(METAL DEFORMING : WITH RANDOMLY-ACTUATED STOPPING : Responsive to condition of work or product : Work feed or faulty work :)

Patent 5331832: Sleeve sizing processes
(METAL DEFORMING : BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD : By kinetic energy of fluid or field : During longitudinal movement of work)

Patent 5331833: Method of operating an upsetting press
(METAL DEFORMING : BY USE OF "FLYING TOOL" ENGAGING MOVING WORK : By tension applied to work or product (e.g., uncoiling))

Patent 5331834: Rolling method and apparatus using planetary cross-rolls
(METAL DEFORMING : BY USE OF "FLYING TOOL" ENGAGING MOVING WORK : Including orbitally-moving tool-face : Moving in circular orbit : Including plural, successively-acting roller-couples)

Patent 5331835: Rolling stand, having three or more driven and adjustable rollers
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Included in roller-cluster : Roller common to two tool-couples)

Patent 5331836: Method and apparatus for forming can ends
(METAL DEFORMING : BY USE OF CLOSED-DIE AND COACTING WORK-FORCER (E.G., PUSH-DRAWING) : With stripping or ejecting from tool : Timed with tool motion : With work feeding : Blank detaching)

Patent 5331837: Vehicle door alignment device
(METAL DEFORMING : BY OR WITH WORK-CONSTRAINER AND/OR MANIPULATED WORK-FORCER : Comprising lever manipulated to force work : Having hydraulic or pneumatic return)

Patent 5331838: Dead weight piston drive and control system
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Fluid pressure : Dead weight type : With reference source or attachment therefor)

Patent 5331839: Process for determining the coefficient of friction m.mu.
(MEASURING AND TESTING : FRICTIONAL RESISTANCE, COEFFICIENT OR CHARACTERISTICS : Wheel tread, tire, track, or roadway)

Patent 5331840: Detection of a gas leaked into a liquid which has been sampled from a plurality of spaces
(MEASURING AND TESTING : GAS CONTENT OF A LIQUID OR A SOLID : Of a liquid : Of a beverage)

Patent 5331841: Method and apparatus for repairing vessel ports
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Receptacle : Tire valve)

Patent 5331842: Cyclical pressure testing apparatus
(MEASURING AND TESTING : WITH FLUID PRESSURE : Pipe : Receptacle)

Patent 5331843: Capillary viscometer apparatus for an uncomplicated determination of flow characteristics of fluent materials
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Friction tube (e.g., capillary) : By pressure measuring : Including a photocell)

Patent 5331844: Method and device for measuring the viscosity of a flowing fluid
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Force reactance to member driven therein : Rotationally driven member : By measuring an opposed drag force : By measuring angular displacement :)

Patent 5331845: Probe and method for detecting alcohol
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : Liquid constituent of a liquid mixture : Detector detail)

Patent 5331846: Long duration ash probe
(MEASURING AND TESTING : EMBRITTLEMENT OR EROSION : By penetrator or indentor)

Patent 5331847: Soil erodibility testing
(MEASURING AND TESTING : EMBRITTLEMENT OR EROSION : By penetrator or indentor)

Patent 5331848: Misfiring detecting method and apparatus
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Pressure derivative)

Patent 5331849: Aerodynamically shaped probe
(MEASURING AND TESTING : NAVIGATION : Ship's log : Pressure differential type : Force)

Patent 5331850: Apparatus for indicating the level of a material in a container
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : With illumination : Thermometer)

Patent 5331851: Method for measuring the working condition of muscles and measuring and training system for measurements of the working condition of muscles
(MEASURING AND TESTING : MUSCULAR FORCE (E.G., STRENGTH TESTING, EXERCISING OR TRAINING EFFORT, ETC.) : Vibratory type)

Patent 5331852: Electromagnetic rebalanced micromechanical transducer
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Angular rate using gyroscopic or Coriolis effect : Rotary gyroscope : Gimbal support : Safety feature)

Patent 5331853: Micromachined rate and acceleration sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Having a vibrating element : Frequency or phase shift)

Patent 5331854: Micromachined rate and acceleration sensor having vibrating beams
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Pendulum or beam : Including a pivot support : Frequency or phase shift)

Patent 5331855: Ultrasonic inspection system
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : With signal analyzing or mathematical processing : For flaw or discontinuity detection)

Patent 5331856: Pressure devices
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Piston : With electrical readout : Spiral Bourdon tube)

Patent 5331857: Pressure transducer
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Mounting and connection : Pirani type)

Patent 5331858: Hot tack tester
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Tensile : Bond test : Shear)

Patent 5331859: Technique for substantially eliminating temperature induced measurement errors from a coriolis meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Mass flow by imparting angular or transverse momentum to the fluid : Coriolis or gyroscopic : Vibrated conduit : Signal processing or analysis details : Selective or periodic sampling)

Patent 5331860: Throw limiting device for a starter head of an internal combustion engine
(MACHINE ELEMENT OR MECHANISM : ENGINE STARTERS : Automatic : Electrical and magnetic)

Patent 5331861: Rotating drive magnetically coupled for producing linear motion
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Including screw and nut : Deflection related : Shaft and nut driven)

Patent 5331862: Linear drive for converting a rotational drive movement into a linear output movement
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Including flexible drive connector (e.g., belt, chain, strand, etc.) : With pulley : Curvilinear rack)

Patent 5331863: Manual Transmission for vehicle
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Restriction of shift, gear selection, or gear engagement : Separate control levers)

Patent 5331864: Bicycle headset
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Handle bars : Engine starter type)

Patent 5331865: Adjustable handlebar stem
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Handle bars : Folding or adjustable : Holders)

Patent 5331866: Camshaft arrangement having a deactivatable cam
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cams : Slot closers and lever guards)

Patent 5331867: Wire insulation cutting and stripping apparatus
(TOOLS : WIRE STRIPPER : Bench tools : With lateral projection or abutment)

Patent 5331868: Crescent wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Slidable jaw adjustments : Thread : Sliding side jaw : Traveling screw, shank rack)

Patent 5331869: Adjustable wrench head and handle system
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle or shank : Double-ended)

Patent 5331870: Apparatus and method for use in controlling machining chip and length of such machining chip
(TURNING : PROCESS OF TURNING :)

Patent 5331871: Method of turning grooves
(TURNING : PROCESS OF TURNING :)

Patent 5331872: Mark cutting apparatus and method of controlling same
(CUTTING : WITH MEANS TO CONTROL OR MODIFY TEMPERATURE OF APPARATUS OR WORK : Of tool : Guide)

Patent 5331873: Trim machine for trimming formed sheet material
(CUTTING : BY TOOL INSIDE HOLLOW WORK : One tool having only rectilinear motion(s) : Multiple external active tools : Tools operate in a substantially common transverse plane of cut : Stripper encircles moving tool)

Patent 5331874: Cutting apparatus
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : With projections on work-carrier (e.g., pin wheel) : With means to adjust additional means)

Patent 5331875: Anti-kick forward device for power driven saws
(CUTTING : ROTATABLE DISC TOOL PAIR OR TOOL AND CARRIER : Carrier for rotatable tool movable during cutting : Tool carrier reciprocable rectilinearly : By movement of the tool)

Patent 5331876: Saw blade for cutting metal
(CUTTING : TOOL OR TOOL WITH SUPPORT : Endless band or belt type : Rotatable type)

Patent 5331877: Rotary blade assembly for a tile cutter
(CUTTING : OTHER THAN COMPLETELY THROUGH WORK THICKNESS OR THROUGH WORK PRESENTED : Scoring : Rotary scoring blade : Rotary scoring blades)

Patent 5331878: Connecting unit of a stand for percussion musical instruments
(MUSIC : INSTRUMENTS : Drums : Supports : Inside)

Patent 5331879: Electrothermal firing device and cartouche for use in such devices
(ORDNANCE : ACCELERATING : Explosive charge)

Patent 5331880: Wedge-type breechblock for a gun
(ORDNANCE : BREECH CLOSURES : Transverse : Sliding : Fixed ammunition)

Patent 5331881: Helicopter integrated fire and flight control having azimuth and pitch control
(ORDNANCE : MOUNTS : Training mechanisms : Sights or line devices : On aircraft : Rotary and sliding)

Patent 5331882: Control valve system with float valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Pilot valve (304) : Single actuating means moves both valves)

Patent 5331883: Hydraulic valve means
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Pilot valve (304) : Single actuating means moves both valves)

Patent 5331884: Fluid cylinder with cooling passages
(EXPANSIBLE CHAMBER DEVICES : ANNULAR WORKING MEMBER OR ANNULAR LINEARLY EXTENDING CHAMBER THEREFOR : Axially extending hollow stem on working member : Coaxial radially spaced relatively movable undistortable members joined by flexible wall)

Patent 5331885: Semiautomatic beverage maker and method
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Automatic control : Of infusive contact : And infusive contact)

Patent 5331886: Grill apparatus for reducing carcinogens in grilled foods
(FOODS AND BEVERAGES: APPARATUS : COOKING : With drip segregating, receiving or directing : Subjacent receptacle or director : Including pie rim clamp or guard)

Patent 5331887: Apparatus for extracting juice from fruits having a rind
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By isolating a fluid constituent : By separating liquids having distinct characteristics : To adjust or position tool)

Patent 5331888: Oil filter crusher assembly
(PRESSES : WITH DRAIN MEANS FOR EXPRESSED LIQUID : Drainage through or along pressure surface : Fixed abutment or end wall surface : Textile sustaining hoops)

Patent 5331889: Manual multiple size can crusher
(PRESSES : PLURAL DIVERSE PRESSES : Guards or shields)

Patent 5331890: Multicolor printing press
(PRINTING : MULTICOLOR : Rotary machines : Transfer : Web)

Patent 5331891: Printing cylinder/roller cleaning apparatus for printing press and method of cleaning printing cylinder/roller
(PRINTING : ANTISMUT DEVICE : Cleaners : With cleaning composition : No operating mechanism)

Patent 5331892: Device for feeding printing plates onto the plate cylinder of printing machines, especially sheet-fed offset printing machines
(PRINTING : PRINT PLATE FEEDING OR DELIVERING : Anti-offset material application)

Patent 5331893: Method and apparatus for the accurate registering and mounting of printing plates
(PRINTING : PROCESSES : Position or alignment : Of print means : No operating mechanism)

Patent 5331894: Explosive release coupling
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Holders for fuse or fuse cord to blasting cartridge, igniting device, or detonator : Detonator cord)

Patent 5331895: Shaped charges and their manufacture
(AMMUNITION AND EXPLOSIVES : BLASTING : Detonation wave modifying : Shaped charge or charge with detonation wave cavity modifier : Linear or curvilinear cavity :)

Patent 5331896: Process for visualization of a detonation wave
(AMMUNITION AND EXPLOSIVES : BLASTING : Contained blasting charge : With primer or ignitor : Method of making)

Patent 5331897: Ship decoy
(AMMUNITION AND EXPLOSIVES : PYROTECHNICS : Flare : Marine type : With means to eject parachute or flare from casing)

Patent 5331898: Vehicle for the automatic laying of a track by a vehicle travelling on said track and track designed for installation by such a vehicle
(RAILWAYS : TRACK LAYERS :)

Patent 5331899: Tie plate manipulator vehicle and method
(RAILWAYS : TRACK LAYERS : Tie platers : Hand tools)

Patent 5331900: Overhead trolley with spring biased load dependent traction control
(RAILWAY ROLLING STOCK : LOCOMOTIVES : Gripping drivers : Toy or model locomotive)

Patent 5331901: Stock supply train having reciprocating traction chain drive
(RAILWAYS : TRACTION : Chain : Two-wheel type)

Patent 5331902: Truck boltser with laterally wider friction show pocket and mechanism for lateral travel of the friction shoe
(RAILWAY ROLLING STOCK : TRUCKS : Bogie : Sprung bolster : Bolster movement dampened by snubber : On column guide)

Patent 5331903: System for controlling the rotation of the body of a railway vehicle about its longitudinal axis
(RAILWAY ROLLING STOCK : TRUCKS : Bogie : Body connections : Anti-roll device : Bolster-mounted snubber)

Patent 5331904: Mechanic's tool trays and support assembly
(HORIZONTALLY SUPPORTED PLANAR SURFACES : WITH STRUCTURAL INSTALLATION : Vehicle supported : Surface and support pivotally interconnected)

Patent 5331905: Motorcycle tire table construction
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PEDESTAL SUPPORTED : Holding means cooperates with smooth face)

Patent 5331906: Coal combustor and slag exhausting device therein
(FURNACES : UTILIZING POWDERED FUEL : Having rotary flow means : Alternate fuel)

Patent 5331907: Apparatus for depositing seed and fertilizer
(PLANTING : DRILLING : Frame and planting-element arrangement : Depositing mechanisms)

Patent 5331908: Method of growing perennials
(PLANTING : PLANT SETTING : Plant containing receptacle impressed into soil : Rotating or orbiting opener)

Patent 5331909: Presser foot and needle drive device in an embroidery machine
(SEWING : SPECIAL MACHINES : Embroidering : Vertical needle : Fabric shifting : Frames : Attachments)

Patent 5331910: Sewing machine with auxiliary transport rollers, belt, and cutter
(SEWING : SPECIAL MACHINES : For sewing plural workpieces under tension : Differential feed of plural workpieces : Spiral pattern)

Patent 5331911: Marine sanitation holding vessel
(SHIPS : SCOWS : Depth regulation)

Patent 5331912: Self-releasing mast base collar
(SHIPS : SPARS : Masts and masting : Welded joint)

Patent 5331913: Enclosed shelter for storing boats and life rafts in marine structures
(SHIPS : MOTHER SHIP, FLOATING LANDING PLATFORM, AND HARBOR : Vessel carrier : Having spaced sail surfaces defining airfoil)

Patent 5331914: Highly stable one-man boat
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Circular : Flat bottom)

Patent 5331915: Kayak cockpit cover
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Canoe or kayak : Flat bottom)

Patent 5331916: Insert for converting kayak to canoe and modified kayak for use therewith
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Canoe or kayak : Flat bottom)

Patent 5331917: Privacy enclosure and entryway for a boat
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Protective cover or shield : Former and framer)

Patent 5331918: Tactiovisual exit finding system for aircraft cabins and the like
(SIGNALS AND INDICATORS : INDICATORS : By touch : Float)

Patent 5331919: Medication scheduling device
(SIGNALS AND INDICATORS : INDICATORS : Operator movable : Sliding indicator : With guide : With scale)

Patent 5331920: Combination cage and watering device permitting automatic removal of bedding therefrom
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : For experimental purposes : With biologically isolating ventilation means : Having raising and lowering means)

Patent 5331921: Shoulder-mounted bird perch having removable waste collecting receptacle
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Portable or nonconfined bird perch : Anti-vermin (e.g., trap, etc.))

Patent 5331922: Feeder for bales of feed material
(ANIMAL HUSBANDRY : FEEDING DEVICE : Racks : Animal excluding)

Patent 5331923: Portable squeeze chute apparatus and method
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Head or neck stock : Dual pivoting head or neck gates : Pivoting about horizontal axis)

Patent 5331924: Catalytic liquid injection system for emission control
(INTERNAL-COMBUSTION ENGINES : MISCELLANEOUS : Fuels, lubricants and additives :)

Patent 5331925: Internal combustion engine
(INTERNAL-COMBUSTION ENGINES : MULTIPLE CYLINDER : Cylinders radiating : Cylinders opposite : Cam on rotary output shaft : Eight cylinder)

Patent 5331926: Dwelling scotch yoke engine
(INTERNAL-COMBUSTION ENGINES : MULTIPLE CYLINDER : Cylinders radiating : Cylinders opposite : Cam on rotary output shaft : Eight cylinder)

Patent 5331927: Exhaust port insert
(INTERNAL-COMBUSTION ENGINES : TWO-CYCLE : Exhaust ports : Cylinder)

Patent 5331928: Variable compression piston
(INTERNAL-COMBUSTION ENGINES : FOUR-CYCLE : Variable clearance : Varying means is in the piston : Piston in head adjusted by fluid means)

Patent 5331929: Cylinder head for internal combustion engine and a process of operating same
(INTERNAL-COMBUSTION ENGINES : FOUR-CYCLE : Single poppet valve : Varying means is in the crankshaft)

Patent 5331930: Univalve engine
(INTERNAL-COMBUSTION ENGINES : FOUR-CYCLE : Single poppet valve : Varying means is in the crankshaft)

Patent 5331931: Variable intake valve
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Electrical system : Diode is in parallel with coil primary or secondary)

Patent 5331932: Engine piston
(INTERNAL-COMBUSTION ENGINES : PARTICULAR PISTON AND ENCLOSING CYLINDER CONSTRUCTION : Piston : Having detail of connection to other cylinder structure)

Patent 5331933: Control device for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Combustible mixture stratification means : Having multiple passages)

Patent 5331934: Spark timing control system for a vehicle-driving internal combustion engine
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Engine controlled by transmission : Transmission setting contingent : Initiation inhibited by sensed condition)

Patent 5331935: Auxiliary ignition system and method for aircraft engines
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Spark delay actuated or deactuated by starting device : Plural diaphragms or actuators)

Patent 5331936: Method and apparatus for inferring the actual air charge in an internal combustion engine during transient conditions
(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) : Having microprocessor : Memory addressed by engine speed or load)

Patent 5331937: Charge inlet system for internal combustion 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) : Starting condition responsive : Memory addressed by engine speed or load)

Patent 5331938: Evaporative emission control system for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Having fuel vapor recovery and storage system : Having an adsorbent canister : Purge valve controlled by engine parameter : Having specific transducer)

Patent 5331939: Transient fueling compensation
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Auxiliary air or gas used to inject fuel : Having a separate pump for the air or gas : Purge valve controlled by engine parameter)

Patent 5331940: Engine control with positive crankcase ventilation
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Combined with engine condition responsive means : Ambient temperature responsive)

Patent 5331941: Adjustable overdraw for compound bow
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Projectile holder or carrier : For longbow or compound bow : Disk target clip or carrier)

Patent 5331942: Fuel support grill rack
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Summer : Lamp)

Patent 5331943: Wood pellet stove
(STOVES AND FURNACES : HOT-AIR FURNACES : Heating : Magazine : Central air tube)

Patent 5331944: Variable speed inducer motor control method
(STOVES AND FURNACES : HOT-AIR FURNACES : Compressed air : Feeding attachments)

Patent 5331945: Combination stove top cover and cutting board for recreational vehicles
(STOVES AND FURNACES : STOVE LIDS AND TOPS : Ash pans)

Patent 5331946: Apparatus and method for sealing an opening in a fire partition through which a combustible conduit extends
(STOVES AND FURNACES : STOVEPIPE THIMBLES : Back draft diverter)

Patent 5331947: Inflatable sheath for introduction of ultrasonic catheter through the lumen of a fiber optic endoscope
(SURGERY : ENDOSCOPE : With guide means for body insertion : Inflatable cuff or balloon : Having tool raising platform)

Patent 5331948: Tip articulation mechanism for endoscopes
(SURGERY : ENDOSCOPE : With protective sheath : Inflatable cuff or balloon)

Patent 5331949: Endoscope having illuminance ratio adjusting device between moving and still picture images
(SURGERY : ENDOSCOPE : With camera or solid state imager : Laser)

Patent 5331950: Video laparoscope with high-illuminance low-wattage light source
(SURGERY : ENDOSCOPE : With camera or solid state imager : Laser)

Patent 5331951: Phacoemulsification probe drive circuit
(SURGERY: KINESITHERAPY : KINESITHERAPY : Contact-free comminution of concretion : Hyperthermia)

Patent 5331952: Water system for lithotripter
(SURGERY: KINESITHERAPY : KINESITHERAPY : Ultrasonic : Hyperthermia :)

Patent 5331953: Device in connection with an inhaler
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Plural orifice means passing gas into liquid)

Patent 5331954: Device for nasal delivery of liquid medications
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Gas stream aspirating medicament from reservoir : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.) : Foot/toe (e.g., corn, bunion, etc.))

Patent 5331955: Air tank adapter for converting a self-contained breathing apparatus to a self-contained underwater breathing apparatus
(SURGERY : RESPIRATORY METHOD OR DEVICE : Pre-pressurized container holding medicament)

Patent 5331956: Airline seat safety blanket
(SURGERY : RESPIRATORY METHOD OR DEVICE : Combined with or convertible to a nonrespiratory device, or having nonrespiratory function other than hyperbaric treatment : And nose and mouth also covered)

Patent 5331957: Respirator for only filtering air inhaled
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for removing substance from respiratory gas : Particulate filtering : Face mask covering a breathing passage : With gas flow control valve : Harness)

Patent 5331958: Spectrophotometric blood analysis
(SURGERY : DIAGNOSTIC TESTING : Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test : Infrared, visible light, or ultraviolet radiation directed on or through body or constituent released therefrom : Determining blood constituent : Using fluorescent emission determination)

Patent 5331959: Low impedance, low durometer, dry conforming contact member
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Electrode attached to or positioned relative to a specific external body portion : Head or eye : Anchored)

Patent 5331960: Evaluation method for EKG mapping
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Electrode attached to or positioned relative to a specific external body portion : Electrode in artery or blood vessel)

Patent 5331961: Scintillation probe and intra-tube cavity insertable radioactive ray detecting apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Nuclear radiation (e.g., radioactive emission, etc.) : Using flexible catheter)

Patent 5331962: Ultrasound system for corneal biometry
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : With mechanical and electronic scanning : With means for inserting into a body)

Patent 5331963: Apparatus for examining objects by ultrasonic echography
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Electronic array scanning : Hand-held unit)

Patent 5331964: Ultrasonic phased array imaging system with high speed adaptive processing using selected elements
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Electronic array scanning : Hand-held unit)

Patent 5331966: Subcutaneous multi-electrode sensing system, method and pacer
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)

Patent 5331967: Tracheal intubation monitoring apparatus and method
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Heart)

Patent 5331968: Inductive plethysmographic transducers and electronic circuitry therefor
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Detecting body movement attending breathing : Detecting heart sound)

Patent 5331969: Equipment for testing or measuring brain activity
(SURGERY : DIAGNOSTIC TESTING : Detecting brain electric signal : Breath collection)

Patent 5331970: EEG spatial enhancement method and system
(SURGERY : DIAGNOSTIC TESTING : Detecting brain electric signal : Breath collection)

Patent 5331971: Endoscopic surgical instruments
(SURGERY : DIAGNOSTIC TESTING : Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) : Cutting : Breath exhaled into or inhaled from expansible chamber)

Patent 5331972: Bone marrow biopsy, aspiration and transplant needles
(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 5331973: Method for obtaining stool samples for gastrointestinal cancer testing
(SURGERY : DIAGNOSTIC TESTING : Bleeding detection : Coagulation)

Patent 5331974: Multi-purpose sexual device with disposable condom usage
(SURGERY : MALE REPRODUCTORY TRACT SHIELDS OR BIRTH CONTROL DEVICES (E.G., PROPHYLACTICS, VAS DEFERENS VALVES, ETC.) : Pessaries)

Patent 5331975: Fluid operated retractors
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)

Patent 5331976: Transport jet adapter
(TOBACCO : CIGAR OR CIGARETTE MAKING : Recovery of tobacco from cigarettes and cigars : Sheet material tip)

Patent 5331977: Distributor for cigarette manufacturing machine
(TOBACCO : CIGAR OR CIGARETTE MAKING : Tobacco feeding : With brushing, carding, or picking means : Rotating type)

Patent 5331978: Method and apparatus for separation of heavy and light particles from particulate material
(TOBACCO : CIGAR OR CIGARETTE MAKING : Tobacco feeding : With brushing, carding, or picking means : With separator for tobacco dust, stems or foreign material : Rotary or endless carrier)

Patent 5331979: Iontophoretic cigarette substitute
(TOBACCO : ANTISMOKING PRODUCT OR DEVICE, I.E., DETERENT : Smoking simulator :)

Patent 5331980: Tobacco stripper apparatus
(TOBACCO : TOBACCO TREATMENT : Molds)

Patent 5331981: Smoking article having flavor solution releasably housed in a plastic container
(TOBACCO : SMOKE SEPARATOR OR TREATER : By adding constituent to smoke stream : Having destructible, fusible, soluble, or deformable container for treatment material : Match receptacle)

Patent 5331982: Cosmetics compact
(TOILET : TOILET KIT : Powder box and applicator (e.g., compact) : Having mirror : Including discharge assistant)

Patent 5331983: Combined toothbrush and dental flossing tool
(TOILET : TOILET KIT : Including toothbrush : And pick, scraper, floss, or mirror : And powder sifter)

Patent 5331984: Dishwasher
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Automatic controls : With electric control : Dishwashing machine :)

Patent 5331985: Cleaning apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices : With work transfer from one movable carrier to another : Photographic)

Patent 5331986: Dishwashing machine
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Plural, separate, work treating or holding receptacles or stations; manual transfer type : With fluid supplying or movable applying means : For motion during fluid application)

Patent 5331987: Apparatus and method for rinsing and drying substrate
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With plural means for supplying or applying different fluids at the same workstation : Plural fluids applying conduits : With means for mixing or contacting fluids with each other before applying them : Having steam, air or gas applying conduit : With synchronized or coordinate valve)

Patent 5331988: Walking cane with alternative decorative cover
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Drip cups)

Patent 5331989: Walking aid
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Drip cups)

Patent 5331990: Safety cane
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Drip cups)

Patent 5331991: Ventilation method and means for the same
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : With heating, lighting, or ventilating : Ventilating : Tent structure associated with roof or trunk lid)

Patent 5331992: Canopy structure
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Arch-shaped or dome type : Of shelter roof)

Patent 5331993: Cover fastening device
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Cover fastening : Having means engaging disparate article)

Patent 5331994: Fuel additive dispensing system
(FLUID HANDLING : PROCESSES :)

Patent 5331995: Flow control system for medical ventilator
(FLUID HANDLING : PROCESSES : With control of flow by a condition or characteristic of a fluid : For producing uniform flow : Controlled by pressure)

Patent 5331996: Dual mode hot water circulation apparatus
(FLUID HANDLING : PROCESSES : Involving pressure control : By fluid pressure)

Patent 5331997: Flow control device for a single-control mixer cartridge particularly suitable for a bathtub unit
(FLUID HANDLING : CONVERTIBLE : Unit orientable in a single location between plural positions : Tank truck type)

Patent 5331998: Radial valve with unloader assembly for gas compressor
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Plural : Dividing and recombining in a single flow path : Reactor operatively connected to valve by mechanical movement)

Patent 5331999: Pneumatic pressure relief assembly
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : With leak passage : Permits flow at valve interface : Integral resilient member forms plural valves)

Patent 5332000: Low pressure sensitive valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Reciprocating valves : Spring biased : Spring coaxial with valve : Head between spring and guide : Yoke or cage-type support for valve stem)

Patent 5332001: Sexless ball valve coupling
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Separable flow path section, valve or closure in each : Coupling interlocked with valve, or closure or actuator : Linear motion of flow path sections operates both)

Patent 5332002: Gate valve
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Common actuator : Coupling interlocked with valve, or closure or actuator)

Patent 5332003: Sanitary water valve
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Selective reciprocation or rotation : With subsequent closing of first port)

Patent 5332004: Rotary noise attenuator
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Dividing into parallel flow paths with recombining : Rotary : Plug : With annular passage (e.g., spool))

Patent 5332005: Laminar flow element and method for metering fluid flow
(PIPES AND TUBULAR CONDUITS : WITH FLOW REGULATORS AND/OR BAFFLES : Restrictors : Tortuous path : Variable restriction :)

Patent 5332006: Center connector, for metallic weaving shafts
(TEXTILES: WEAVING : WARP MANIPULATION : Shedding : Harnessing : Harnesses : Lingoes)

Patent 5332007: Faulty weft control on air nozzle looms
(TEXTILES: WEAVING : WEFT MANIPULATION : Means for withdrawing defective weft : Whip rolls)

Patent 5332008: Gasoline dispenser with enhanced vapor recovery system
(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 :)

Patent 5332009: Pressurized canister recycling apparatus and methods
(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 : With evacuation of container :)

Patent 5332010: Method of recovering fuel from the fuel tank of a liquid-fuel powered vehicle
(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 : With evacuation of container :)

Patent 5332011: Gasoline dispenser with vapor recovery system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : DIVERSE FLUID CONTAINING PRESSURE FILLING SYSTEMS INVOLVING RECEIVER GAS CONTENT MODIFICATION : Filling with exhausting the receiver : Receiver vented to atmosphere before separation (e.g., snift))

Patent 5332012: Device with a telescopic or collapsible chute for delivering flowable bulk cargo
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH SOIL REMOVING, COATING, LUBRICATING, STERILIZING AND/OR DRYING : Suction hoods and off-takes : Treatment by fluids)

Patent 5332013: Unmanned conveying device in clean room
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : COMBINED : Level or pressure in receiver)

Patent 5332014: Controlled-release soap dispenser
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : ABSORPTION AND/OR IMMERSION : Receiver within scoop or inserter)

Patent 5332015: Anti-skid device for motor vehicles
(BRAKES : VEHICLE : Wheel and ground : Rotary brake member :)

Patent 5332016: Pneumatic tires with sidewall recesses
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Arrangement of grooves or ribs in sidewall : Means facilitating folding between sidewall portions (e.g., run flat sidewalls))

Patent 5332017: Pneumatic radial tire reinforced with single wire steel cords of specific spiral shape
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by belt or breaker structure : Physical structure of reinforcing cords : Inflated or expanded in emergency only)

Patent 5332018: Folded belt reinforcing assembly including spirally wound strip for a pneumatic tire
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by belt or breaker structure : Folded ply structure : Inflated or expanded in emergency only)

Patent 5332019: Pneumatic tire having a rim interfacing bead profile for improved fit
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by the structure of the bead portion of the tire : Bead contour for engagement with mounting rims (e.g., lips, ribs or grooves) : Utilizing two or more cord materials)

Patent 5332020: Tire changing apparatus
(WHEELWRIGHT MACHINES : WHEEL HOLDING MEANS : Felly expanders)

Patent 5332021: Flexible retractable door
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Roll type : Bow or U-shape, pivoted together at ends)

Patent 5332022: Composite casting method
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Shaping metal and uniting to a preform : Different metals)

Patent 5332023: Leaching of ceramic materials
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Removing article from forming surface : Core removal : By utilizing a chill member)

Patent 5332024: Multipurpose mold
(METAL FOUNDING : CONTROL MEANS RESPONSIVE TO OR ACTUATED BY MEANS SENSING OR MEASURING A CONDITION OR VARIABLE (I.E., AUTOMATIC CONTROL) : Control of feed material enroute to shaping area : Responsive to material level : In continuous casting apparatus : By utilizing a chill member)

Patent 5332025: Method of and apparatus for producing a series of casting molds or mold parts
(METAL FOUNDING : PROCESS : With measuring, testing, inspecting, or condition determination : During foundry sand treating or mold making : And regulating an operation)

Patent 5332026: Production of copper die cast rotors for electric motors
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Direct application of electrical or wave energy to work : To electrically heat work material : By electrical induction : Dispensing into horizontal mold)

Patent 5332027: Electromagnetic braking apparatus for continuous casting mold
(METAL FOUNDING : INCLUDING MEANS TO DIRECTLY APPLY MAGNETIC FORCE TO WORK OR TO MANIPULATE OR HOLD SHAPING MEANS : By electromagnetic means : In continuous casting apparatus : By movement of mold, charger, or part thereof)

Patent 5332028: Method and apparatus for controlling supplemental electric heat during heat pump defrost
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Congealed material (e.g., frost, etc.) or condensation removal or prevention : Operated by temperature sensor : Humidity sensor controls humidifier)

Patent 5332029: Regenerator
(HEAT EXCHANGE : REGENERATOR :)

Patent 5332030: Multi-directional cooler
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Control of heat pipe heat transfer characteristics : Control of vapor or liquid flow between evaporator and condenser sections (e.g., by variable restrictions, check valves, etc.) : Manual changeover between heating and cooling modes (e.g., manual override, etc.))

Patent 5332031: Cooling system for cooling a solid-state imaging device
(HEAT EXCHANGE : MOVABLE HEATING OR COOLING SURFACE : Relieving or absorbing means supports temperature modifier in heat exchanger)

Patent 5332032: Laminated heat exchanger with stackable tube plates
(HEAT EXCHANGE : RADIATOR CORE TYPE : Deformed sheet forms passages between side-by-side tube means : With tube manifold : Verging gas flow)

Patent 5332033: Method and apparatus for filtering and cooling surface finishing compounds
(HEAT EXCHANGE : CASING OR TANK ENCLOSED CONDUIT ASSEMBLY : Conduit coiled within casing : Longitudinal)

Patent 5332034: Heat exchanger tube
(HEAT EXCHANGE : TUBULAR STRUCTURE : With discrete heat transfer means : Longitudinal extending : Helical : Single inlet, plural outlets)

Patent 5332035: Shut-in tools
(WELLS : AUTOMATIC : Placing or shifting well part)

Patent 5332036: Method of recovery of natural gases from underground coal formations
(WELLS : PROCESSES : Distinct, separate injection and producing wells : Separating outside of well)

Patent 5332037: Squeeze cementing method for wells
(WELLS : PROCESSES : Providing porous mass of adhered filter material in well : Injected fluid comprises water and material other than inorganic gas)

Patent 5332038: Gravel packing system
(WELLS : PROCESSES : Graveling or filter forming : Injected fluid comprises water and material other than inorganic gas)

Patent 5332039: Selective dual gravel pack
(WELLS : PROCESSES : Graveling or filter forming : Injected fluid comprises water and material other than inorganic gas)

Patent 5332040: Process to cement a casing in a wellbore
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material contains inorganic water settable and organic ingredients : With override zone, diverting, or path blocking operation)

Patent 5332041: Set-activated cementitious compositions and methods
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material is organic or has organic ingredient : Organic material is resin or resinous : In combination with additional organic material (e.g., alkyls, carbon chains))

Patent 5332042: Fluid control valve
(WELLS : VALVES, CLOSURES OR CHANGEABLE RESTRICTORS : Fluid operated : Fluid pressure biased to open position position : With sleeve valve)

Patent 5332043: Wellhead connector
(WELLS : PROCESSES : Assembling well part : Above ground parts : By auxilliary fluid control line)

Patent 5332044: Wellhead isolation tool and method of use
(WELLS : PROCESSES : Placing or shifting well part : Fluid flow control member (e.g., plug or valve) : By auxilliary fluid control line)

Patent 5332045: Apparatus and method for placing and for backwashing well filtration devices in uncased well bores
(WELLS : PROCESSES : Placing or shifting well part : With sealing feature (e.g., packer) : By auxilliary fluid control line)

Patent 5332046: Agricultural machine with plow having changeable penetrating angle
(EARTH WORKING : TOOL, STANDARD OR CONNECTION : Adjustable : Adjustable about horizontal transverse axis : Relatively adjustable tool and runner)

Patent 5332047: Pile driving apparatus and method
(TOOL DRIVING OR IMPACTING : PROCESSES :)

 

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