Patents 5501071 - 5501325

 

 

Patent 5501071: Fixing arrangement for a thermal protection tile in a combustion chamber
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Having expansible connection : Combustor or fuel system : Water or steam)

Patent 5501072: Combined centrifugal and paddle-wheel side thruster for boats
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Motive fluid principally liquid : By chemical reaction)

Patent 5501073: Ignition timing control system for internal combustion engines
(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 : Automatic or timed reactor purge or heat-up in engine starting operation : Motive fluid is vaporized liquid)

Patent 5501074: Exhaust gas purifying system
(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 : Engine fuel, air, or ignition controlled by sensor of reactor condition : Motive fluid is vaporized liquid)

Patent 5501075: Elastic mounting apparatus for mounting a turbocharger housing on an internal combustion engine
(POWER PLANTS : FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE : With supercharging means for engine : Supercharging means driven by engine exhaust actuated motor : With coordinated fuel control means for engine)

Patent 5501076: Compact thermoelectric refrigerator and module
(REFRIGERATION : USING ELECTRICAL OR MAGNETIC EFFECT : Thermoelectric; e.g., peltier effect : Interior of enclosure cooled; e.g., refrigerator :)

Patent 5501077: Thermoelectric water chiller
(REFRIGERATION : USING ELECTRICAL OR MAGNETIC EFFECT : Thermoelectric; e.g., peltier effect : Interior of enclosure cooled; e.g., refrigerator : Beverage dispenser :)

Patent 5501078: System and method for operating an integrated gas turbine and cryogenic air separation plant under turndown conditions
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Automatic control : Flowline pump)

Patent 5501079: Apparatus and process for cryogenic separation of air and liquid distributor for a mass transfer column
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Regenerating heat exchanger)

Patent 5501080: Self-contained cryogenic gas sampling apparatus and method
(REFRIGERATION : LOW PRESSURE COLD TRAP PROCESS AND APPARATUS : Storing solidified gas)

Patent 5501081: Auger type ice making machine
(REFRIGERATION : AUTOMATIC CONTROL : By congealed removable product condition : Electrical generator)

Patent 5501082: Refrigeration purge and/or recovery apparatus
(REFRIGERATION : AUTOMATIC CONTROL : Withdrawing or adding refrigerant from or to normally closed system : Of heating means)

Patent 5501083: Control apparatus and method for an air conditioner compressor
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Compressor or its drive controlled : By variable speed motor or pulley type mechanism : By conducted evaporator temperature)

Patent 5501084: Air sterilizer and deodorizer for a refrigerator
(REFRIGERATION : WITH ILLUMINATING OR RADIANT ENERGY MEANS : Vertical partition or wall mounting feature)

Patent 5501085: Fabric holding-down mechanism for double knit machines
(TEXTILES: KNITTING : NEEDLE COOPERATING ELEMENTS : Sinkers or web holders : Special stitch wheels)

Patent 5501086: Security device
(LOCKS : SPECIAL APPLICATION : For portable articles : Parts, accessories, attachments and adjuncts)

Patent 5501087: Rotary locking cylinder for a safety lock
(LOCKS : OPERATING MECHANISM : Key : Single key : Tumbler type : Cylinder type : Cylinder attaching or mounting means : Key only controlled)

Patent 5501088: Exhaust gas discharge system for a gas engine heat pump
(REFRIGERATION : WITH INTERNAL-COMBUSTION ENGINE : Including means utilizing product)

Patent 5501089: Key fob and attachment
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Key holders : Mounting arrangements)

Patent 5501090: Flexible housing for conventional keys or for keys of a special kind
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Key holders : One-piece : Portable)

Patent 5501091: Method and apparatus for elongating metal tubes by means of a mandrel mill
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Metal deforming by use of roller or roller-like tool element : Sensing tool or tool-linked part : Sensing pressure of tool actuating fluid)

Patent 5501092: Die-punch machine
(METAL DEFORMING : WITH CLEANING, DESCALING, OR LUBRICATION OF WORK OR PRODUCT : Lubricating : With means to apply lubricant : By sensing hydraulic pressure)

Patent 5501093: Procedure and apparatus for forming a rectangular collar at the end of a pipe
(METAL DEFORMING : BY USE OF TOOL ACTING DURING RELATIVE ROTATION BETWEEN TOOL AND WORK ABOUT INTERNAL CENTER (E.G., GYRATING OR ROTATING TOOL) : Tool orbiting or rotating about an axis : With actuation of tool radially : Including rotating tool mounted on rotating carrier : Including roller having noncylindrical work-engaging surface : Including work handling or product handling)

Patent 5501094: Method for bending a metal thin plate
(METAL DEFORMING : BY RELATIVELY MOVABLE OFFSET TOOL-FACES (E.G., FOR BENDING OR DRAWING) : Embodying three or more coacting relatively movable tools (i.e., tool complex) : Comprising yieldable tool or face portion : Opposed tool faces)

Patent 5501095: Bending press
(METAL DEFORMING : BY OR WITH WORK-CONSTRAINER AND/OR MANIPULATED WORK-FORCER : Comprising work-stopping abutment : With work-complementing tool-face adjacent to work-gripping clamp)

Patent 5501096: Calibration method for determining and compensating differences of measuring forces in different coordinate directions in a
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Displacement, motion, distance, or position : Aircraft, inertial navigation, or attitude)

Patent 5501097: Portable device for measuring a coefficient of static friction
(MEASURING AND TESTING : FRICTIONAL RESISTANCE, COEFFICIENT OR CHARACTERISTICS : Wheel tread, tire, track, or roadway)

Patent 5501098: Acoustic analysis of gas mixtures
(MEASURING AND TESTING : GAS ANALYSIS : By vibration : Detail of gas handling means)

Patent 5501099: Vapor density measurement system
(MEASURING AND TESTING : GAS ANALYSIS : Moisture content or vapor pressure : Separator detail)

Patent 5501100: Device for measuring the mass of fiber slivers
(MEASURING AND TESTING : WITH FLUID PRESSURE : Dimension, shape, or size : Moving specimen : Sheet or filament : Tensioned)

Patent 5501101: Demonstration wind tunnel
(MEASURING AND TESTING : WIND TUNNEL: AERODYNAMIC WING AND PROPELLER STUDY : Tire inflation testing installation)

Patent 5501102: Floatless gauge with resistive/conductive polymer
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Immersible electrode type : With fluid displacement or replenishment)

Patent 5501103: Two-port electromagnetic drive for a double-ended tuning fork
(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 5501104: Method of measuring the depth of full-cut dicing grooves by using an ultrasonic detector and a dicing apparatus for carrying out the same
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : By reflected wave : Having unitary sonic type transmitter-receiver transducer : Having plural sonic type transmitter or receiver transducers)

Patent 5501105: Digital signal processing of encoder signals to detect resonances in rotating machines
(MEASURING AND TESTING : VIBRATION : Sensing apparatus : With electrically controlled indicator : Rotating machinery or device : Current generating or modifying)

Patent 5501106: Inertia force flowmeter with pivotally supported vibrating conduit
(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 5501107: Torque tool
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : For making or breaking threaded connections (e.g., torque measuring wrenches) : With detection of specific torque value or condition (e.g., peak torque) : Drum)

Patent 5501108: Testing device for wipper hooks
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : Combined : With towing means : Pulling force on an anchoring device)

Patent 5501109: Torsion torque detecting device, a slip detecting device, a road friction coefficient detecting device and a torsion torque detecting
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : Having magnetic or electromagnetic brake means)

Patent 5501110: Torsion measuring device for a rotating shaft
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : By measuring elastic deformation of a torque transmitting member : Bending beam type)

Patent 5501111: Force sensor systems especially for determining dynamically the axle load, speed, wheelbase and gross weight of vehicles
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : By measuring elastic deformation : Specific type of elastic member : Closed loop (e.g., ring or tube) : Cantilever)

Patent 5501112: Retrodictive molecular and particle in-situ snares
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Capture device : Integral with conveyor structure)

Patent 5501113: Particle measuring system with sonically measured flow rate
(MEASURING AND TESTING : PARTICLE SIZE : Capacity adjustable)

Patent 5501114: Three-dimensional free motion apparatus
(MEASURING AND TESTING : SIMULATED ENVIRONMENT (E.G., TEST CHAMBERS) : Capacity adjustable)

Patent 5501115: Method of inspecting a pipe liner bag
(MEASURING AND TESTING : INSPECTING : Capacity adjustable)

Patent 5501116: Transmission device for a vertical blind
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Including worm : With rack and pinion)

Patent 5501117: Motor assembly with gear housing containing pinion gear support bearing
(MACHINE ELEMENT OR MECHANISM : GEARING : Directly cooperating gears : Spur and bevel : Bevel gear type)

Patent 5501118: Ball nut and screw assembly with preload retaining ball return tube clamp
(MACHINE ELEMENT OR MECHANISM : GEARING : Rotary bodies : Sectional : Backlash take-up : Screw and nut : Independent nut segments)

Patent 5501119: Rotary drive system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Power elements as controlling elements : Planar surface with orthogonal movement only : Wrist)

Patent 5501120: Shift knob and method of making
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Lever carried rack)

Patent 5501121: Camshaft arrangement having a cam mounted for limited angular motion
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cams : Adjustable : Pads and covers)

Patent 5501122: Coupling device for connecting an engine block to a gear case
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Gear casings : Lubricated)

Patent 5501123: Indexing apparatus
(MACHINE ELEMENT OR MECHANISM : ROTARY MEMBER OR SHAFT INDEXING, E.G., TOOL OR WORK TURRET : Preselected indexed position : Sequential : Interlocked rotator and brake : Adjustable follower)

Patent 5501124: Open end ratchet wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : Radially slotted or open end head : Internal)

Patent 5501125: Quick release mechanism for tools such as socket wrenches
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle or shank : Including socket and boss type connecting means : Universal joint)

Patent 5501126: Crossing-jaw locking pliers
(TOOLS : TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) : Jaw features : Resiliently urged)

Patent 5501127: Apparatus for trimming flat multi-sheet printed products
(CUTTING : WITH PRODUCT HANDLING MEANS : By fluid current : By suction means : Upon emergence from hollow cutter)

Patent 5501128: Floating die paper punch
(CUTTING : MEANS TO DRIVE OR TO GUIDE TOOL : With simple oscillating motion only : Plural tool pairs : Plural tools on single oscillating arm (i.e., tool holder) : Pivotal or revolving only)

Patent 5501129: All purpose saw blade
(CUTTING : TOOL OR TOOL WITH SUPPORT : Toothed blade or tooth therefor : Plural tooth groups : Tooth separable from blade)

Patent 5501130: Just intonation tuning
(MUSIC : ACCESSORIES : Tuning devices : Materials)

Patent 5501131: Decorative light blinking device using PLL circuitry for blinking to music
(MUSIC : ACCESSORIES : Producing color or light effects : Applying expression lines)

Patent 5501132: Dry preparation of particulate solid energetic material
(AMMUNITION AND EXPLOSIVE-CHARGE MAKING : AMMUNITION LOADING : Implements, including resizing, reconditioning : Crimper heads)

Patent 5501133: Apparatus for making a braid structure
(TEXTILES: BRAIDING, NETTING, AND LACE MAKING : : Braiding : Braided with unbraided material)

Patent 5501134: Multi-stage match trigger assembly for use with semi-automatic weapons
(ORDNANCE : AUTOMATIC : Firing device operation or control (e.g., full automatic, etc.) : Semi-automatic (e.g., double sear, etc.) : Locks bolt open)

Patent 5501135: Precision mechanism for handguns
(ORDNANCE : AUTOMATIC : Blow back breech block : Pistol grip magazine : Breech slide type : Rotary and sliding)

Patent 5501136: Control system for a hydraulic motor
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Relatively movable serial valves : Including motive fluid pressure or flow responsive valve (468) : Bypass through supply line)

Patent 5501137: Hydraulic machine-tool actuator with position detectors
(EXPANSIBLE CHAMBER DEVICES : WITH (1) SIGNAL OR INDICATOR OR (2) INSPECTION WINDOW IN EXPANSIBLE CHAMBER WALL PORTION :)

Patent 5501138: Automatic assembly for delivering coffee infusions, with means for ejecting the coffee dry grounds
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : With agitating or compacting : Of infusive contact)

Patent 5501139: Popcorn maker
(FOODS AND BEVERAGES: APPARATUS : CEREAL-PUFFING : Corn-popper type : With feeding, conveying or discharging : Inner foraminous receptacle)

Patent 5501140: Double-press systems for a production line for tortillas and the like
(FOODS AND BEVERAGES: APPARATUS : COOKING : With material pressing means (e.g., ham boilers) : Condensing or self basting)

Patent 5501141: Tortilla warming apparatus
(FOODS AND BEVERAGES: APPARATUS : COOKING : Confining, conforming or molding support : Drip segregating, receiving or directing)

Patent 5501142: Steamer device for cooking food in a grill
(FOODS AND BEVERAGES: APPARATUS : SUBJECTING FOOD TO AN ENCLOSED MODIFIED ATMOSPHERE : With separate support for fume-producing material : By static deflector (e.g., smoke))

Patent 5501143: Irregular flow steam conditioner
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By applying fluid : With cutting)

Patent 5501144: Press for compressing the contents of a food can
(PRESSES : WITH DRAIN MEANS FOR EXPRESSED LIQUID : Drainage through or along pressure surface : Movable surface : Boxes or plates)

Patent 5501145: Multi-purpose calendar
(PRESSES : CONCURRENT PRESSING AND CONVEYING : Roll type : Intersecting or inclined roll axes : Plural transversely moving platens)

Patent 5501146: Cylindrical drum assembly including a stencil sheet for use with a stencil printing machine
(PRINTING : STENCILING : Rotary machines : Stencil plate)

Patent 5501147: Automatic doffing system
(PRINTING : STENCILING : Rotary machines : Feeding or delivering : Pad inker)

Patent 5501148: Automatic sheet printing and alignment system
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Feeding or delivering : Feeding or delivering)

Patent 5501149: Dual substrate, single-pass printing process
(PRINTING : ANTISMUT DEVICE : Work in rolling contact with printing plate)

Patent 5501150: Process for the production of a printing plate by inkjet
(PRINTING : PLANOGRAPHIC : Lithographic plate making, and processes of making or using copy elements, and elements per se : Making plate surface portions ink repellent or ink receptive : Ink receptive : Aluminum, copper or zinc)

Patent 5501151: Alternate signal path isolation member and non-electric detonator cap including the same
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Fuse cord (e.g., blasting cord) : With cord holding device to couple cords : Delay or impact)

Patent 5501152: Air bag gas generator with spontaneous ignition agent
(AMMUNITION AND EXPLOSIVES : POWDER FORM : Powder grain : Powder grain shape formed of fixed shape segments)

Patent 5501153: Pyrotechnical head having improved dispersal means
(AMMUNITION AND EXPLOSIVES : BLASTING : Detonation wave modifying : Shaped charge or charge with detonation wave cavity modifier : Linear or curvilinear cavity :)

Patent 5501154: Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products
(AMMUNITION AND EXPLOSIVES : BLASTING : Blasting charge case : Contained fluid exit seal controlled by fluid pressure)

Patent 5501155: Hollow training round
(AMMUNITION AND EXPLOSIVES : PROJECTILES : Practice or cleaning : Rifling or driving means (e.g., band))

Patent 5501156: Curved guide rail
(RAILWAYS : SUSPENDED : Electrical control)

Patent 5501157: Folding table
(HORIZONTALLY SUPPORTED PLANAR SURFACES : FOLDING : Separable component)

Patent 5501158: Portable work bench
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Foldable component : Integrally formed from sheet : Interlocked with surface configuration of support)

Patent 5501159: Method of controlling hydrocarbon release rate by maintaining target oxygen concentration in discharge gases
(FURNACES : WITH CONTROL MEANS RESPONSIVE TO A SENSED CONDITION : Feed control : Of noncombustible fluid; e.g., air, etc. :)

Patent 5501160: Method of and means for generating combustible gases from low grade fuel
(FURNACES : WITH FUEL TREATMENT MEANS : Means for liberating gas from solid fuel : Dryer)

Patent 5501161: Process for the thermal treatment of solids which arise in the purification of flue gases
(FURNACES : PROCESS : Treating fuel constituent or combustion product : Combustion product : And convex surface area)

Patent 5501162: Method of fuel combustion
(FURNACES : PROCESS : Burning pulverized fuel : Combustion product)

Patent 5501163: System for holding a tubular workpiece in an embroidery machine
(SEWING : SPECIAL MACHINES : Embroidering : Vertical needle : Fabric shifting : Thread)

Patent 5501164: Apparatus for assembly of pillow-top mattress covers
(SEWING : STITCH FORMING : Blind stitch : Stationary needle)

Patent 5501165: Method for forming decorative creases in a trim cover assembly
(SEWING : METHOD OF SEWING : Workpiece manipulation other than straight line feeding : Folding workpiece : Single blade cutter)

Patent 5501166: Personal water craft mooring apparatus
(SHIPS : MOORING DEVICE : Aprons, mats, etc.)

Patent 5501167: Seat for collapsible boat
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Seat and foot support : Former and framer)

Patent 5501168: Adjustable sissy bar device for a jet ski
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Seat and foot support : Former and framer)

Patent 5501169: Universal canoe accessory mounting bracket
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Deck or gunwale attachment : Former and framer)

Patent 5501170: Grading stake with indicator flag
(SIGNALS AND INDICATORS : INDICATORS : By location : By heat)

Patent 5501171: Flexible bookmark with holder for writing instrument
(SIGNALS AND INDICATORS : INDICATORS : Page type : Plural scales)

Patent 5501172: Method of growing silicon single crystals
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having pulling during growth (e.g., Czochralski method, zone drawing) : With a step of measuring, testing, or sensing (e.g., using TV, photo, or X-ray detector or weight changes) : With responsive control :)

Patent 5501173: Method for epitaxially growing .alpha.-silicon carbide on a-axis .alpha.-silicon carbide substrates
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : Havin growth from molten state (e.g., solution melt))

Patent 5501174: Aluminum metallization for sige devices
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : Using an energy beam or field, a particle beam or field, or a plasma (e.g., MBE) : Using an organic precursor (e.g., propane, metal-organic, MOCVD, MOVPE))

Patent 5501175: Process for preparing high crystallinity oxide thin film
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : Using an energy beam or field, a particle beam or field, or a plasma (e.g., MBE) : Using an organic precursor (e.g., propane, metal-organic, MOCVD, MOVPE))

Patent 5501176: Pet feeding apparatus
(ANIMAL HUSBANDRY : FEEDING DEVICE : Dish or bowl type : With structure for attaching to a vertical support, e.g., wall, stand : Having a top with a designed opening)

Patent 5501177: Animal watering valve
(ANIMAL HUSBANDRY : WATERING OR LIQUID FEED DEVICE : Drop-delivering : Standard-supported)

Patent 5501178: Pet watering apparatus with flowing water to simulate a mountain creek
(ANIMAL HUSBANDRY : WATERING OR LIQUID FEED DEVICE : Fountains and troughs : Standard-supported)

Patent 5501179: Indoor household animal deterrent device
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Toy, lure, fetch, or related device)

Patent 5501180: Elastic and flexible animal collar
(ANIMAL HUSBANDRY : BODY- OR APPENDAGE-ENCIRCLING COLLAR OR BAND (E.G., NECK, COLLAR, LEG BAND, ETC.) : Having or specifically adapted to support a diverse element other than restraint or protective shield (e.g., ID tag, reflector, bell, etc.) : Ramp)

Patent 5501181: Spiral furnace support tube strap
(LIQUID HEATERS AND VAPORIZERS : INDUSTRIAL : Water-cooled walls : Water tube type)

Patent 5501182: Peristaltic vane device for engines and pumps
(ROTARY EXPANSIBLE CHAMBER DEVICES : INTERMITTENTLY ACCELERATED AND RECEDING MEMBERS ROTATE IN SAME PATH (ALTERNATING PISTON TYPE) : Each a working member : Working member movement controlled by interengaging rotating members : With working fluid bias)

Patent 5501183: Temperature sensitive fluid fan coupling
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Air impeller : Temperature-responsive : Radiator or condenser source)

Patent 5501184: Motor vehicle having a common liquid supply for a liquid-cooled drive engine and hydraulic power steering
(INTERNAL-COMBUSTION ENGINES : COOLING : Parallel flow : Coolant circulation with condensing)

Patent 5501185: Biogas-driven generator set
(INTERNAL-COMBUSTION ENGINES : TWO-CYCLE : Pump and cylinder inclined : Crankcase : Lubricant oil and fuel mixing devices : Valved)

Patent 5501186: Engine valve control mechanism
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Cam-to-valve relationship : Antireverse protection)

Patent 5501187: Connection of a guide rail of a valve actuation device with a camshaft bearing
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Plural valve trains, single actuator : Camshaft or cam characteristics)

Patent 5501188: Engine starter mounting arrangement
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : Having specific mounting or drive connection for electric starter motor : Auxiliary magneto)

Patent 5501189: Cylinder block for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : PARTICULAR PISTON AND ENCLOSING CYLINDER CONSTRUCTION : Cylinder head shape conforms to piston shape)

Patent 5501190: Lubricating system for engine
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Upper cylinder lubricants : For spring)

Patent 5501191: Combustion chamber system having an improved valve arrangement
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER HAVING MULTIPLE SPARK GAPS : Specific spark plug location)

Patent 5501192: Air valve for the intake manifold of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having plural throttle valve structure : By electric means)

Patent 5501193: Method for the recognition of idling in connection with a load-shifting device of an internal combustion engine controlled by throttle valve
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Idle speed control : Electrically operated control means : Rich resupply of fuel at end of deceleration)

Patent 5501194: Fuel injection apparatus
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Injection nozzle mounting means : Specific fuel line mounting means)

Patent 5501195: Retainer arrangement for a bottom feed fuel injector
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Injection nozzle mounting means : Specific fuel line mounting means)

Patent 5501196: Fuel-injection system for motor-vehicle engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : With fuel pump : Electric fuel pump : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve))

Patent 5501197: Fuel injection apparatus
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : With fuel pump : Specific location or mounting of pump : Fluid pressure control)

Patent 5501198: Fuel vapor control apparatus for an internal combustion engine
(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 5501199: Monitoring of evaporative purge system
(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 5501200: Compressed gas fueling system
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Gaseous fuel and air mixer : Diesel engine convertible from liquid to gas)

Patent 5501201: Flow quantity valve controller and manufacturing method for flow quantity valve
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : Having electrically actuated control means : Having rotary actuator control of EGR valve : Electrical rotary actuator rotates the EGR valve : Memory addressed by engine speed or load)

Patent 5501202: Engine component layout for outboard motor
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Crankcase vapor used with combustible mixture : Vacuum actuator control of EGR valve)

Patent 5501203: Dynamic gas seal for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Crankcase vapor used with combustible mixture : Vacuum actuator control of EGR valve)

Patent 5501204: Assist air control apparatus for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Auxiliary air or oxygen added to combustible mixture : Oxidant controlled by engine temperature : Staged opening of carburetor throttle valves)

Patent 5501205: Ignition coil set for a multicylinder internal combustion engine
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Specific coil location : Ignition switch opened when engine stops)

Patent 5501206: Air-fuel ratio control system for engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : With modifying or updating memory (i.e., learning) : Temperature responsive)

Patent 5501207: Arm braced slingshot
(MECHANICAL GUNS AND PROJECTORS : SPRING : Elastic band : Having handle (e.g., crotch type slingshot) : Repeating)

Patent 5501208: Molded archery bow limb
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : For archery projector : With surrounding cylinder)

Patent 5501209: Multipurpose tool
(STONE WORKING : SAWING : Endless : Saw blades)

Patent 5501210: Portable propane cooking trailer
(STOVES AND FURNACES : HOT-AIR FURNACES : Wagon : Wall-mounted)

Patent 5501212: In-line dehumidifying device exposed to the ambient environment
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Means for removing substance from respiratory gas : Bag or bellows included in control mechanism)

Patent 5501213: Gas flow control valves
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Valve, or valve control, structure : Rebreathing bag or bellows)

Patent 5501214: Non-rebreathing valve and valve element therefor
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Valve, or valve control, structure : Rebreathing bag or bellows)

Patent 5501215: Ventilation tube with evacuation sheath
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Breathing passage occluder : Valve for controlling gas flow)

Patent 5501216: Tracheostomy tube holder and associated tube holding method
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Holding strap extending circumferentially of head or neck : Valve for controlling gas flow)

Patent 5501217: Contact lens for intraocular observation
(SURGERY : DIAGNOSTIC TESTING : Testing aqueous humor pressure or related condition : Electrode composition)

Patent 5501218: Method of scanning in MRI
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Disposable or sterilizable eye contacting structure)

Patent 5501219: Real-time dynamic time-of-flight calculator
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Tissue attenuation or impedance measurement or compensation : Having B-scan and Doppler)

Patent 5501220: Digital generation of a dynamic apodization correction
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Electronic array scanning : Hand-held unit)

Patent 5501221: Time gain compensation implementation
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Using flexible catheter)

Patent 5501222: System for imaging a region
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Doppler effect (e.g., fetal HR monitoring) : Ophthalmic)

Patent 5501223: Dynamic firing sequence for ultrasound imaging apparatus
(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 5501224: Ultrasonic diagnostic apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Doppler effect (e.g., fetal HR monitoring) : Blood flow studies : Pulse Doppler : With volumetric measurement :)

Patent 5501225: Imaging of tissue oxygen using needle phosphorimeter
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Visible light radiation : Light conducting fiber inserted into a body : Associated with puncturing instrument)

Patent 5501226: Short coherence length, doppler velocimetry system
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring blood flow in body portion other than heart : Pulse indicator)

Patent 5501227: Angioplasty apparatus facilitating rapid exchange and method
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Structure of transducer or probe assembly : Probe placed in vascular system or body orifice : With acoustical or display imaging : With volumetric measurement)

Patent 5501228: Vibration sensing guide wire
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring blood flow in body portion other than heart : Sensing means inserted in blood vessel : Entire testing assembly supported on wrist)

Patent 5501229: Continuous monitoring using a predictive instrument
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)

Patent 5501230: Device for processing biological signals sampled by electrodes on the skin of a patient
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)

Patent 5501231: Patient operated system for testing and recording a biological condition of the patient
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Measuring breath flow or lung capacity : Detector responsive to movement induced variation in impedance of body to electric current)

Patent 5501232: Method and apparatus for placing tear duct drain tubes
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)

Patent 5501233: Apparatus for varying tobacco rod density
(TOBACCO : CIGAR OR CIGARETTE MAKING : Molding or forming : Continuous rod or ribbon former : With trimmer, perforator or slitter)

Patent 5501234: Apparatus for filtering and purifying side-stream and second-hand tobacco smoke
(TOBACCO : TOBACCO USERS' APPLIANCE : Device used for smoking : Cigar and cigarette holders : With support)

Patent 5501235: Tobacco band apparatus for a cigarette manufacturing machine
(TOBACCO : CIGAR OR CIGARETTE MAKING : Molding or forming : Continuous rod or ribbon former : With trimmer, perforator or slitter)

Patent 5501236: Nicotine-impermeable container and method of fabricating the same
(TOBACCO : ANTISMOKING PRODUCT OR DEVICE, I.E., DETERENT :)

Patent 5501237: Tobacco reconstitution process
(TOBACCO : TOBACCO TREATMENT : Extraction of component, other than moisture, by contact with diverse medium : By contact with hot gaseous medium)

Patent 5501238: Cigarette filter containing a humectant
(TOBACCO : SMOKE SEPARATOR OR TREATER : Supports)

Patent 5501239: Hair piece using decorative clip
(TOILET : HAIR DEVICE : Hair fastener : Ornament holding (e.g., bow or ribbon) : Including grooved form or mandrel surface (e.g., spiral rib))

Patent 5501240: Cleaning method and cleaning apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices : Dishwashing machine)

Patent 5501241: Vegetable aerating device
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With plural means for supplying or applying different fluids at the same workstation : Means for sequentially applying different fluids : With drying means : Plural, mutually counterbalancing work supports)

Patent 5501242: Pressure relief valve
(FLUID HANDLING : PROCESSES :)

Patent 5501243: Liquid storage tank sump
(FLUID HANDLING : PROCESSES : Cleaning, repairing, or assembling : Repairing, securing, replacing, or servicing pipe joint, valve, or tank : Liquid cleaning or flushing)

Patent 5501244: Valve assembly
(FLUID HANDLING : SELF-PROPORTIONING OR CORRELATING SYSTEMS : Self-proportioning flow systems : By optical or chemical property)

Patent 5501245: Coaxial pressurized fluid flow regulator
(FLUID HANDLING : SELF-PROPORTIONING OR CORRELATING SYSTEMS : Self-controlled branched flow systems : Bypass or relief controlled by main line fluid condition : Flow rate responsive : Bypass or relief valve biased open : Relief or bypass closes as main opens)

Patent 5501246: Air/vapour separation device
(FLUID HANDLING : DIVERSE FLUID CONTAINING PRESSURE SYSTEMS : Fluid separating traps or vents : Discriminating outlet for liquid : With non-discriminating gas vent or liquid discharge : From above liquid level)

Patent 5501247: Pressure regulator with means to block relative rotation of parts during assembly
(FLUID HANDLING : WITH REPAIR, TAPPING, ASSEMBLY, OR DISASSEMBLY MEANS : With holding means functioning only during transportation assembly or disassembly : Including sealing feature)

Patent 5501248: Expandable pipe liner and method of installing same
(PIPES AND TUBULAR CONDUITS : REPAIRING : Patches : Line blinds)

Patent 5501250: Method for deleting and reintroducing yarns to a textile process
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft handling : Needle thread engaging portion)

Patent 5501251: Wire twisting and cutting tool
(WIREWORKING : FABRIC MAKING : Implements : Magazines : Tie-wire appliers)

Patent 5501252: Fastener
(WIREWORKING : SEAL APPLYING OR BAND FASTENING : By device having cutting edge : Rotary bottle)

Patent 5501253: Apparatus for filling vessels with liquid
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : DIVERSE FLUID CONTAINING PRESSURE FILLING SYSTEMS INVOLVING RECEIVER GAS CONTENT MODIFICATION : Filling means controlled by gas condition in receiver : Control by level in filled receiver : Container mounted jet pump)

Patent 5501254: Apparatus for filling a sack with a flowable material
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : EVACUATION APPARATUS : Gas treatment)

Patent 5501255: Fuel recovery system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH SIGNAL, INDICATOR, RECORDER, INSPECTION MEANS OR EXHIBITOR : Level or pressure in receiver : Treatment by fluids)

Patent 5501256: Chipper knife
(WOODWORKING : ROTARY CUTTER : Solid : Bit : Shaping last)

Patent 5501257: Tree trimming apparatus
(WOODWORKING : SPECIAL-WORK MACHINE : Tree felling : Movable tool)

Patent 5501258: Tire tread having a circumferential groove deeper than tread element height
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Anti-skid devices : Tread : Having tread sections (e.g., base-cap, etc.) containing different specified physio-chemical properties (e.g., hysteresis, modulus, hardness, etc.) or compositions : Having varying tread characteristic (e.g., groove depth, groove angle, etc.) other than design cycle)

Patent 5501259: Inflatable restraint device and method of manufacturing same
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With fluid pressure to prevent collapse of hollow structure during assembly and/or joining : Subsequent to assembly)

Patent 5501260: Method using a jig for affixing an adaptor to the bottom of a business card
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With stripping of adhered lamina : On temporary planar support (e.g., film casting))

Patent 5501261: Window treatment operating mechanism
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : With accumulating means : Vertical type)

Patent 5501262: Cord locking assembly for use with venetian blind
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : Subcombinations or structure thereof : Cord lock : Vertical type)

Patent 5501263: Macrocomposite bodies and production methods
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Incorporating particulate material : Different metals)

Patent 5501264: Process for producing a composite using potassium hexatitanate whiskers having a tunnel structure
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Incorporating particulate material : Different metals)

Patent 5501265: Fluid flow control for HVAC system with valve position readjustment to equalize conditioning rates in multiple zones
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Plural temperature regulators for plural zones : Central temperature conditioned liquid supplied to each zone : Separate supply and return mains (e.g., two pipe system, etc.) : Additional supply main (e.g., three pipe system, etc.) : Additional return main (e.g., four pipe system, etc.) :)

Patent 5501266: Method and apparatus for injection molding of semi-solid metals
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Pressure forming : Shaping metal and uniting to a preform)

Patent 5501267: Air conditioning apparatus for an electric vehicle using least power consumption between compressor and electric heater
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Vehicle installation : Seals)

Patent 5501268: Method of energy load management using PCM for heating and cooling of buildings
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Control of heat storage : Space is within aircraft)

Patent 5501269: Condenser unit
(HEAT EXCHANGE : WITH FIRST FLUID HOLDER OR COLLECTOR OPEN TO SECOND FLUID : Including means to move gaseous heat exchange material)

Patent 5501270: Plate fin heat exchanger
(HEAT EXCHANGE : RADIATOR CORE TYPE : Side-by-side tubes traversing fin means : Heating or cooling means and gas pump in housing)

Patent 5501271: Heat-exchanger tank
(HEAT EXCHANGE : SIDE-BY-SIDE TUBULAR STRUCTURES OR TUBE SECTIONS : With manifold type header or header plate : Stacked plates or shells form interplate passages)

Patent 5501272: Multi-sensor relief valve well test system
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Pipe cutting means)

Patent 5501273: Method for determining the reservoir properties of a solid carbonaceous subterranean formation
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Including production of earth fluid by driving fluid : Permeability or viscosity :)

Patent 5501274: Control of particulate flowback in subterranean wells
(WELLS : PROCESSES : Providing porous mass of adhered filter material in well : Injected fluid comprises water and material other than inorganic gas)

Patent 5501275: Control of particulate flowback in subterranean wells
(WELLS : PROCESSES : Specific propping feature : Composition of proppant : Horizontal well)

Patent 5501276: Drilling fluid and filter cake removal methods and compositions
(WELLS : PROCESSES : Cementing, plugging or consolidating : With piston separator : Horizontal well)

Patent 5501277: Combating lost circulation during the drilling of wells
(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 5501278: Method of achieving high production rates in wells with small diameter tubulars
(WELLS : PROCESSES : Producing the well : Liquid introduced from well top)

Patent 5501279: Apparatus and method for removing production-inhibiting liquid from a wellbore
(WELLS : PROCESSES : Producing the well : By fluid lift : Using a chemical)

Patent 5501280: Casing filling and circulating apparatus and method
(WELLS : PROCESSES : Operating valve, closure, or changeable restrictor in a well : By fluid lift)

Patent 5501281: Torque-resistant, seal setting force-limited, hydraulically settable well packer structure and associated methods
(WELLS : PROCESSES : Placing or shifting well part : With sealing feature (e.g., packer) : By auxilliary fluid control line)

Patent 5501282: Fire-fighting equipment
(FIRE EXTINGUISHERS : SPRINKLER HEADS : Grenades)

Patent 5501283: Hole cutting device for recovering targets located with a metal detector
(EARTH WORKING : LAWN AERATOR OR PERFORATOR, OR PLUG REMOVER : Earth removing : With fixed cutter or furrower)

Patent 5501284: Inflatable bag fire extinguishing system
(FIRE EXTINGUISHERS : SPECIAL APPLICATIONS : Movable relative to fire)

Patent 5501285: Method for controlling the head of a drilling or core-drilling device and apparatus for carrying out this method
(BORING OR PENETRATING THE EARTH : AUTOMATIC CONTROL : Of advance or applied tool weight : Drive point retracted through shaft or casing)

Patent 5501286: Method and apparatus for displacing a top drive torque track
(BORING OR PENETRATING THE EARTH : WITH MAGAZINE FOR SUCCESSIVELY MOVING UNCONNECTED, ORIENTED TOOL OR SHAFT SECTIONS TO USE POSITION : Indicating, testing or measuring a condition of the formation)

Patent 5501287: Drilling device with telescopic Kellybar
(BORING OR PENETRATING THE EARTH : WITH TOOL DRIVE PRIME MOVER OR ABOVE-GROUND MECHANICAL MOTION CONVERTING DRIVE MEANS : With diversely operated shafts extending into bore : Reciprocating)

Patent 5501288: Remote steering of on-highway motor vehicles
(MOTOR VEHICLES : SPECIAL WHEEL BASE : Five or more wheels : Having tandem steerable or translatable wheels or wheel sets : Stub-axle type)

Patent 5501289: Floor structure of electric vehicle
(MOTOR VEHICLES : POWER : Battery mountings and holders : With protector for the radiator or condenser)

Patent 5501290: Vehicle drip shield
(MOTOR VEHICLES : POWER : Underpans : Engine uses gaseous fuel)

Patent 5501291: Skirt for an air cushion vehicle and filament member thereto
(MOTOR VEHICLES : SURFACE EFFECT VEHICLES (I.E., GROUND EFFECT MACHINES) : Flexible skirt : Integrated with working fluid)

Patent 5501292: Electrically operated vehicle
(MOTOR VEHICLES : SPECIAL WHEEL BASE : Having only two wheels : Arranged in tandem : Electrical-type motor : Electrical-type motor)

Patent 5501293: Safety belt retractor
(MOTOR VEHICLES : WITH BELT OR HARNESS FOR RESTRAINING OCCUPANT, AND MEANS WHEREBY THE BELT OR HARNESS CONTROLS, OR IS CONTROLLED BY, THE FUNCTIONING OF A VEHICLE SYSTEM OR COMPONENT : With driven axle, mounting two or more wheels, swingable about axis of pivot, and shaft for transmitting drive coincident with axis)

Patent 5501294: Brake oil level safety device for motor vehicles
(MOTOR VEHICLES : WITH MEANS FOR PROMOTING SAFETY OF VEHICLE, ITS OCCUPANT OR LOAD, OR AN EXTERNAL OBJECT : System comprises ignition circuit or starter circuit or element of one or other)

Patent 5501295: Cableless elevator system
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC STATIONARY GUIDING STRUCTURE FOR COUNTERBALANCE MEANS OR LOAD SUPPORT : Includes variable weight)

Patent 5501296: Dual post single screw automotive screw lift system
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : STATIONARY LIFT FOR ROADWAY VEHICLE OR REQUIRED COMPONENT THEREOF : Having specific drive means for support : Ratchet bar and latching pawl-type lock)

Patent 5501297: Safety guard assembly for fork lift trucks
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : INDUSTRIAL LIFT TRUCK OR REQUIRED COMPONENT THEREOF (E.G., FORKLIFT) : Having specific vehicle support structure (e.g., trackways))

Patent 5501298: Brake mechanism
(BRAKES : VEHICLE : Velocipede (e.g., bicycle, etc.) : Including mechanism for opposed gripping of wheel rim or tire : Having means to adjust spacing between brake component and wheel rim or tire : Plural brakes having common actuator)

Patent 5501299: Process and apparatus for preventing corrosion of a hydraulic elevator cylinder
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes fluid supporting ram in drive-means : Worm-type gear)

Patent 5501300: Mover vibration absorbing device for linear motor elevator
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes control for power source of drive-means : With specific electrical component : For electric power source : Actuated by load support speed sensor or governor)

Patent 5501301: Bicycle brake arm having a brake shoe clearance adjusting mechanism
(BRAKES : VEHICLE : Velocipede (e.g., bicycle, etc.) : Including mechanism for opposed gripping of wheel rim or tire : Having means to adjust spacing between brake component and wheel rim or tire : Plural brakes having common actuator)

Patent 5501302: Hanging apparatus for brake cord of a bicycle
(BRAKES : VEHICLE : Velocipede (e.g., bicycle, etc.) : Including mechanism for opposed gripping of wheel rim or tire : Having center-pull, cable-type actuator for mechanism : Plural brakes having common actuator)

Patent 5501303: Single acting translational/rotational brake
(BRAKES : ROD : Tortuous grip)

Patent 5501304: Band brake holder/lever
(BRAKES : ROD : Transversely movable : Strap : Wrap band type : On axially extending pin)

Patent 5501305: Device for generating a reversible working stroke
(BRAKES : FRICTIONAL VIBRATION DAMPER : Spring : Vehicle : Magnetic circuit)

Patent 5501306: Brake rotor with a heat-resistant ceramic coating
(BRAKES : FRICTIONAL VIBRATION DAMPER : Brake wheels : Disk type : Anchor)

Patent 5501307: Shock absorber
(BRAKES : INTERNAL-RESISTANCE MOTION RETARDER : Resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) : Via valved orifice in thrust member : Valve actuated by electrical system : System initiated by a pressure change or feedback : Causes direct, simultaneous adjustment of plural shoes)

Patent 5501308: Retractable incrementally adjusting auxiliary luggage attachment mechanism and method
(TRUNKS AND HAND-CARRIED LUGGAGE : HAND LUGGAGE (SUITCASE, BRIEFCASE, ETC.) : With means for securing an accessory : Link connections and props)

Patent 5501309: Hydrokinetic torque converter with lockup clutch
(CLUTCHES AND POWER-STOP CONTROL : VORTEX-FLOW DRIVE AND CLUTCH : Including drive-lockup clutch : Having fluid-pressure operator :)

Patent 5501310: Motorcycle clutch device
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Plural clutch-assemblage : Diverse clutch-assemblages : Sprags)

Patent 5501311: Fluid pressure control device for variable torque transfer of four wheel drive vehicle
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Fluid pressure : Operator for axially engaging elements)

Patent 5501312: Clutch assembly cone spring having wear protection means
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Spring engaged : Belleville disc spring : Push-type : With selective distributor for fluid pressure)

Patent 5501313: Suspended tilting tray package sorting apparatus
(CONVEYORS: POWER-DRIVEN : CONVEYOR ARRANGEMENT FOR SELECTING AMONG PLURAL SOURCES OR DESTINATIONS : By loading or unloading section at selected one of a plurality of pre-established locations along the length thereof : By separate supporting rollers : Supporting portions are laterally extending belts)

Patent 5501314: Method for the multiple receipt and discharge of rolled sections onto a cooling plate and device performing such method
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR ESTABLISHING AND MOVING A GROUP OF ITEMS : Having items discharged from plural distinct outlets into group : Longitudinally twisted item-bounding passageway)

Patent 5501315: Unscrambling conveyor
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR ARRANGING OR REARRANGING STREAM(S) OF ITEMS : By queueing items from quantity source of items into stream(s) of items : Forming plural streams : On rotating carrier (e.g., star wheel, etc.))

Patent 5501316: Routing apparatus for a train of containers of glass or the like
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR ARRANGING OR REARRANGING STREAM(S) OF ITEMS : By laterally or vertically moving successive items in longitudinally moving stream : To change direction of longitudinally moving stream : Item supporting endless belt causes direction change : Including retro-moving surface)

Patent 5501317: Apparatus for receiving and advancing container lids of ferromagnetic material
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR MOVING A SPECIFIC LOAD AS A SEPARATE UNIT : System includes control means responsive to sensing means : Responsive to load presence or absence : To crowd or imbricate articles)

Patent 5501318: Overhead pusher lug assembly for packaging machines
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Pusher conveyor and separate load support surface : Endless-orbiting pusher or its load support : Pusher connected to endless pusher-carrier : By pivot between pusher and carrier : By biasing means)

Patent 5501319: Conveyor belt with asymmetric edge links
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Spiral : Including set of alternately-acting load-support members)

Patent 5501320: Tensioning assembly for an endless belt conveyor system
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Endless conveyor : Condition responsive : Belt tension sensor : Holder is adjustable for different sized loads)

Patent 5501321: Eyeglasses case
(SPECIAL RECEPTACLE OR PACKAGE : FOR EYEGLASS OR SPECTACLE : Paint package)

Patent 5501322: Recyclable bottle carrier
(SPECIAL RECEPTACLE OR PACKAGE : PORTABLE SEGREGATING CARRIER FOR PLURAL CYLINDRICAL BEVERAGE-TYPE RECEPTACLES (E.G., BEER CANS, POP BOTTLES) : Receptacle chime, or closure cap flange, engaging type (e.g., "six-pack") : Unitary retainer or foldable blank packaging unit : Unitary retainer grips chime perimetrically : Folded blank)

Patent 5501323: Sealed dispenser system
(SPECIAL RECEPTACLE OR PACKAGE : FOR APPAREL : Hinged parts)

Patent 5501324: Soft-sided luggage case with interfitting and foldably separate packing compartments
(SPECIAL RECEPTACLE OR PACKAGE : FOR APPAREL : Means to hold article hanger or support : Rack, frame, or ring)

Patent 5501325: Packing-container system for coils of magnetic tape
(SPECIAL RECEPTACLE OR PACKAGE : FOR AN ANNULAR ARTICLE : Watch spring)

 

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