Patents 5203180 - 5203432

 

 

Patent 5203180: Refrigerator counter
(REFRIGERATION : DISPLAY TYPE : With means dispersing or evaporating liquid into atmosphere : Axle drive)

Patent 5203181: Container-cooler
(REFRIGERATION : PORTABLE, COMMODITY-CONTAINING : Mutually supported commodity and solid coolant : Moving scraper)

Patent 5203182: Articles of jewelry and process for manufacturing same
(JEWELRY : MISCELLANEOUS : Chain link or bead : Naturally occurring substance)

Patent 5203183: Rotatable earring and method for making the same
(JEWELRY : HAVING DIRECT BODY ATTACHMENT : With retainer)

Patent 5203184: Single-cylinder circular machine with improved platen actuation, in particular for manufacturing socks, stockings and the like
(TEXTILES: KNITTING : NEEDLE COOPERATING ELEMENTS : Loop traversers or holders : Radially slidable)

Patent 5203185: Fabric connecting method and fabric having connections
(TEXTILES: KNITTING : FABRICS OR ARTICLES : Articles : Garments : Moving actuator)

Patent 5203186: Stitch-stabilized nonwoven fabric
(TEXTILES: KNITTING : FABRICS OR ARTICLES : Incorporated unknitted materials : Warp : Fashioned)

Patent 5203187: Portable door lock closure
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Keyhole covers : Mounting arrangements)

Patent 5203188: System and method for monitoring a rolling 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 : Including plural sensors or sensor responsive to comparison between plural conditions : Sensing work or product (e.g., by X-ray) : Sensing cross sectional dimension : Sensing thickness : Sensor utilizes radiation to detect thickness (e.g., by X-ray) :)

Patent 5203189: High-intensity roto peen flaps, method of making same, wheels incorporating same, and methods of using wheels incorporating same
(METAL DEFORMING : BY SHOT-BLASTING : To form longitudinally-seamed tube)

Patent 5203190: Method and apparatus for making a hydrocyclone separation chamber
(METAL DEFORMING : BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD : Using fixed die : Expanding hollow work : In circular section die : Force feed)

Patent 5203191: Versatile automatic metal strip working machine
(METAL DEFORMING : BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) : To form helical coil or tube : By interchangeable or selectable tool portion : Including non-cylindrical core)

Patent 5203192: Portable, lightweight machine for bending reinforcing steel rods or the like
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Comprising tool movable relative to stationary work-portion during deformation : Along a curved path : About a fixed pivot : Work between movable tool and pivot (e.g., sweep-arm bender) : Including work handling or product handling)

Patent 5203193: Method of rolling H-beams
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Included in roller-cluster : Comprising diverse roller-pairs : About a fixed pivot)

Patent 5203194: Method of forming a trailer hitch receiver tube
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : Clamp structure constitutes sole initial metal-deforming force-reaction means (i.e., is passive tool) : Mechanical actuator)

Patent 5203195: Bending machine for bending bar-shaped material
(METAL DEFORMING : BY RELATIVELY MOVABLE OFFSET TOOL-FACES (E.G., FOR BENDING OR DRAWING) : With tool motion in fixed path : Pivotal motion only : Opposed tool faces)

Patent 5203196: Dent puller
(METAL DEFORMING : BY RELATIVELY MOVABLE OFFSET TOOL-FACES (E.G., FOR BENDING OR DRAWING) : With tool motion in fixed path : Concentric or telescoped tools : Screw actuated)

Patent 5203197: Clamp assembly
(METAL DEFORMING : BY THREE OR MORE COACTING RELATIVELY MOVABLE TOOLS (I.E., TOOL-COMPLEX) : Concurrently actuated tools : All tools movable radially inward : Between generally opposed-stroke tools)

Patent 5203198: Workpiece-positioning apparatus
(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 5203199: Controlled acceleration platform
(MEASURING AND TESTING : TESTING BY IMPARTING MOTION : Capacity adjustable)

Patent 5203200: Machine for testing centrifugal load of bearing
(MEASURING AND TESTING : BY ABRASION, MILLING, RUBBING, OR SCUFFING : Roughness or hardness)

Patent 5203201: On-line web filtration efficiency test method
(MEASURING AND TESTING : WITH FLUID PRESSURE : Porosity or permeability : Internal gauging)

Patent 5203202: Apparatus for detecting leaks in circuits
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Fluid handling conduit in situ : Sheet or filament)

Patent 5203203: Viscometer for in situ monitoring
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Gravity movement of an object in a liquid (e.g., a bubble) : Including detail of a timing detection circuit : Including a photocell)

Patent 5203204: Flow regulating apparatus and flow measuring apparatus for porous hydrostatic bearing
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)

Patent 5203205: Freezing agent consumption measurement system
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Combined : With pressure regulator or demand limit : Vibrated conduit)

Patent 5203206: Apparatus and methods for testing tension-elongation or cross-sectional properties of single fibers and multiple fiber bundles
(MEASURING AND TESTING : SHEET, WOVEN FABRIC OR FIBER : Filament : With recorder)

Patent 5203207: Raindrop sensor
(MEASURING AND TESTING : METEOROLOGY : Precipitation (e.g., rain gauge) : Thrust or drag force)

Patent 5203208: Symmetrical micromechanical gyroscope
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Angular rate using gyroscopic or Coriolis effect : Vibratory mass : Flexible rotor or flexibly mounted rotor)

Patent 5203209: Motion measurement of acoustically levitated object
(MEASURING AND TESTING : VIBRATION : Acoustic levitation : Universally tiltable)

Patent 5203210: Accelerometer with fastener isolation
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Rebalance : Gas)

Patent 5203211: Multi-phase flow measurement
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Of selected fluid mixture component : Electrical)

Patent 5203212: Method for determining the composition of a sample
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : With constituent separation : And separation)

Patent 5203213: Bicycle speed control apparatus
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Occupant propelled vehicle : Transmission controlled by flexible cable : Roller)

Patent 5203214: Engine throttle linkage with motion-reversing feature
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Interconnected : Hand and foot : Accelerator : Spherical mount (e.g., ball and socket))

Patent 5203215: Mechanical component attachment safety system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Interlocked : Marine)

Patent 5203216: Supporting apparatus for supporting pinion shaft in rack-pinion power transmitting system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Steering posts : Motion translating mechanism : Gear type : Flexible control element)

Patent 5203217: Pivoting cover to separate pair of rollers
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Flexible transmitter (e.g., Bowden cable) : Motion translating mechanism)

Patent 5203218: System for unloading a memory cartridge
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Elbow)

Patent 5203219: Speed reducer for a wiper mechanism, having a housing closed by a cover
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Rotary to or from reciprocating or oscillating : Crank, pitman, and lever : Pump jack type)

Patent 5203220: Optical tracking and stabilizing system with a gimbal mounted mirror for establishing a line of sight
(MACHINE ELEMENT OR MECHANISM : GYROSCOPES : Combined : And resetting means)

Patent 5203221: Shaft mountable gear drive
(MACHINE ELEMENT OR MECHANISM : GEARING : Directly cooperating gears : Spur : Bevel gear type)

Patent 5203222: Motion converting mechanism
(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 : Plural inputs, single output : Plural nuts driving shaft : Alternately rotated screw)

Patent 5203223: Cold-forming of toothed wheels from sheet steel
(MACHINE ELEMENT OR MECHANISM : GEARING : Rotary bodies : Sectional : Sheet metal : Detachable)

Patent 5203224: Gear for use in vacuum space
(MACHINE ELEMENT OR MECHANISM : GEARING : Lubrication : Teeth : Form)

Patent 5203225: Vehicle transmission gearshift for preventing accidental engagement
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Restriction of shift, gear selection, or gear engagement : Shift element interlock : Roller)

Patent 5203226: Steering wheel provided with luminous display device
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Hand wheels : Handholds and grips)

Patent 5203227: Disc-typed flywheel structure for a press
(PRESSES : RECIPROCATING PRESS CONSTRUCTION : With mechanical force multiplier : Varying radius windlass)

Patent 5203228: Joint structure between crankshaft and connecting rod
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Pitmans and connecting rods : Sliding pawls)

Patent 5203229: Quick-release clipless pedal with two cleat engaging sides
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cranks and pedals : Pedals : With toe or shoe clips : Rotating)

Patent 5203230: Crankshaft for an internal-combustion engine
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cranks and wrist pins : Pedals)

Patent 5203231: Motor-equipped orthogonal gear device
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Gear casings : Lubricated)

Patent 5203232: Rotation transmitting device
(MACHINE ELEMENT OR MECHANISM : GEARING : Nonplanetary gearing differential type (e.g., gearless differentials) : Grip features)

Patent 5203233: Hydraulic control apparatus for belt-and-pulley type continuously variable transmission, incorporating means for optimizing belt
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Continuously variable friction transmission : Belt-type : Fluid pressure control :)

Patent 5203234: Automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Servo motor timing : Selector valve overrule)

Patent 5203235: Control system for automotive automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : With brake control : Brake controls transmission : Speed responsive)

Patent 5203236: Lid starting apparatus and method
(TOOLS : RECEPTACLE CLOSURE REMOVER : Power-, vacuum-, or fluid pressure-operated : Attached to receptacle or closure)

Patent 5203237: Notched blade for rotary wire stripper
(TOOLS : WIRE STRIPPER : Bench tools : With lateral projection or abutment)

Patent 5203238: Low profile rack and pinion wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Step by step : Including driven, reciprocating, conveying member)

Patent 5203239: Torque wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Step by step : Including driven, reciprocating, conveying member)

Patent 5203240: Castellated valve wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : One-way detent drive, e.g., ratchet : Reversing : Single pawl : Single)

Patent 5203241: Flexible link pliers
(TOOLS : TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) : Jaw features : Jaw attachment and/or inserts : Articulated : By detachment)

Patent 5203242: Power tool for two-step tightening of screw joints
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Responsive to torque on work : Means for regulating motor : Rotatable grasper)

Patent 5203243: Commutator truing lathe
(TURNING : BENCH LATHE : Having swinging feed nut and tool bar)

Patent 5203244: Device for cutting up a component of a nuclear reactor
(CUTTING : WITH PRODUCT HANDLING MEANS : Means to move, guide, or permit free fall or flight of product : Product mover including gripper means : Reciprocating product handler : Stripper encircles moving tool)

Patent 5203245: Swinging blade guard assembly
(CUTTING : INTERRELATED TOOL ACTUATING MEANS AND GUARD MEANS : Work-stop abutment)

Patent 5203246: System to align and square boxes
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : With additional mans to engage work and orient it relative to tool station : By opposed lateral guide means : By indexing means)

Patent 5203247: Vertical mitering band saw
(CUTTING : BY ENDLESS BAND OR CHAIN KNIFE : With tool in-feed : And apply drive force to both ends of tool)

Patent 5203248: Portable page turner for music sheets
(MUSIC : ACCESSORIES : Leaf turners : Motor operated : Twirling and conducting batons)

Patent 5203249: Multiple mandrel/braiding ring braider
(TEXTILES: BRAIDING, NETTING, AND LACE MAKING : : Braiding : With mandrel or form : With diverse material incorporating)

Patent 5203250: Fluid cylinder mechanism
(MOTORS: EXPANSIBLE CHAMBER TYPE : CONSTANTLY APPLIED MOTIVE FLUID WITH CONTROLLED VENTING : Motive fluid constantly applied to and vented from opposed chambers : Fluid actuated distributor motor)

Patent 5203251: Motor with spring elements formed on valve assembly
(MOTORS: EXPANSIBLE CHAMBER TYPE : CYCLICALLY OPERABLE : Distributor in piston (422) : Distributor establishes communication between opposite faces of piston : Ported arcuate slide face on which cylinder moves)

Patent 5203252: Toaster with multi-function
(FOODS AND BEVERAGES: APPARATUS : COOKING : Diverse cooker types : Of heat and material)

Patent 5203253: Automatic air cooking system for vending machines
(FOODS AND BEVERAGES: APPARATUS : COOKING : Combined : Subsequent treating or handling)

Patent 5203254: Combination cooking rack and pan assembly
(FOODS AND BEVERAGES: APPARATUS : COOKING : Confining, conforming or molding support : Drip segregating, receiving or directing)

Patent 5203255: Hot countertop self-service food station
(FOODS AND BEVERAGES: APPARATUS : SUBJECTING FOOD TO AN ENCLOSED MODIFIED ATMOSPHERE : Automatic control or time means : Including revolving surface)

Patent 5203256: Continuous fermenting chamber for dough products
(FOODS AND BEVERAGES: APPARATUS : SUBJECTING FOOD TO AN ENCLOSED MODIFIED ATMOSPHERE : Including means to influence movement of gas within enclosure : By forcing gas to circulate : By plural means : Planetating surfaces)

Patent 5203257: Food warming vessel for cafeterias, restaurants and the like
(FOODS AND BEVERAGES: APPARATUS : NON-COOKING HEAT TREATMENT OF FOOD : With separate support for fume-producing material)

Patent 5203258: Apparatus for heating food articles
(FOODS AND BEVERAGES: APPARATUS : NON-COOKING HEAT TREATMENT OF FOOD : With separate support for fume-producing material)

Patent 5203259: Blueberry destemmer
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one external portion from the remaining food : Removing stem-end or blossom-end : Stemming : By rollers : Having a container which rotates, or has internal rotating abrading)

Patent 5203260: Binding apparatus for binding a bundle of lables or the like
(PRESSES : BINDING : Binder applying : Preformed continuous annular binder :)

Patent 5203261: Can baling machine and method
(PRESSES : METHODS : Successive compressions from different directions : Plastic band)

Patent 5203262: Can crushing apparatus
(PRESSES : RECIPROCATING PRESS CONSTRUCTION : Oscillatory or hinged platen or piston : Compressing in separable container)

Patent 5203263: Device for triggering a postage meter machine
(PRINTING : SELECTIVE OR PROGRESSIVE : Numbering : Rotary machines : Rotary)

Patent 5203264: Re-railing unit for derailed rail car
(RAILWAYS : CAR REPLACER : Car attached : Fluid pressure)

Patent 5203265: Self-propelling, multi-route transport for movement along both horizontal and vertical sections of track
(RAILWAY ROLLING STOCK : LOCOMOTIVES : With rack rail engaging drive : Ventilation)

Patent 5203266: Foldable table having centerline folding leaves
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Foldable component : Hinged horizontal surfaces : Interlocked with surface configuration of support)

Patent 5203267: Method and apparatus for disposing of waste material
(FURNACES : WITH EXHAUST GAS TREATMENT MEANS : Afterburning means : Liquid or gaseous fueled : Including pump)

Patent 5203268: Apparatus for sewing elastic hems on fabric pieces
(SEWING : SPECIAL MACHINES : Elongated article : Differential feed of plural workpieces)

Patent 5203269: Textile guide apparatus
(SEWING : SPECIAL MACHINES : Guides : Folding : Spacing)

Patent 5203270: Sewing machine with latch back device
(SEWING : METHOD OF SEWING : Stitch forming : Overedge stitch forming : Pile type)

Patent 5203271: Shallow draft barge
(SHIPS : SCOWS : Depth regulation)

Patent 5203272: Flexible double hull for liquid cargo vessels
(SHIPS : BUILDING : Freighters : Bulk cargo : Liquid : Arm pivots about a vertical axis)

Patent 5203273: Oil spill rapid response, containment and stoppage method and apparatus
(SHIPS : LEAK STOPPERS : Aprons, mats, etc. : Safety release)

Patent 5203274: Amphibious vehicle
(MARINE PROPULSION : SELF-PROPELLED VEHICLE HAVING LAND AND WATER PROPULSION MEANS (E.G., AMPHIBIOUS VEHICLE) : Helical screw propulsion means : Driven by sprocket-type wheel)

Patent 5203275: Means attachable to an outboard motor or stern drive unit for facilitating on-plane operation of a watercraft
(SHIPS : HULL OR HULL ADJUNCT EMPLOYING FLUID DYNAMIC FORCES TO DERIVE A LIFT OR ALTER TRIM, E.G., PLANING HULLS : Having hydrofoil : Movably mounted)

Patent 5203276: Suitcase boat
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Collapsible : With folding)

Patent 5203277: Windshield and quick-release hinge device
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Protective cover or shield : Former and framer)

Patent 5203278: Temperature warning device
(SIGNALS AND INDICATORS : INDICATORS : Temperature responsive or compensating means : Fusible substance : With resilient or fluid pressure biased means : Door knob)

Patent 5203279: Puppy training device
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Toy, lure, fetch, or related device)

Patent 5203280: Rapid exit herringbone stall
(ANIMAL HUSBANDRY : MILKERS : Milking station arrangements; e.g., parlors : Aquarium structural elements and assembly)

Patent 5203281: Collapsible feeder and protective enclosure
(ANIMAL HUSBANDRY : FEEDING DEVICE : Having a perch : And feature for excluding undesirable animal : Feed dispensing hopper portion or attachment moves relative to stationary underlying trough)

Patent 5203282: Disposable litter container
(ANIMAL HUSBANDRY : WASTE TOILET OR RELATED DEVICE : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material : Having foldable or pivotable portion : Flaccid, liner-type separator)

Patent 5203283: Method and apparatus for raising ruminants
(ANIMAL HUSBANDRY : MISCELLANEOUS : Having clay component)

Patent 5203284: Fluidized bed combustion system utilizing improved connection between the reactor and separator
(LIQUID HEATERS AND VAPORIZERS : MISCELLANEOUS : Catalyst :)

Patent 5203285: Uniform distribution heat-transfer pipe unit for double-layer fluids
(LIQUID HEATERS AND VAPORIZERS : INDUSTRIAL : Water-cooled walls : Water tube type)

Patent 5203286: Apparatus for heating and degassing water
(LIQUID HEATERS AND VAPORIZERS : STEAM TREATMENT : Boiler circulation : Once through)

Patent 5203287: Oscillating piston engine
(INTERNAL-COMBUSTION ENGINES : OSCILLATING PISTON : Toroidal cylinder : Interengaging rotors)

Patent 5203288: Two-stroke internal combustion engines with a compression-ignition of diesel type
(INTERNAL-COMBUSTION ENGINES : TWO-CYCLE : Intake and exhaust valve in top of cylinder : Sleeve driven by auxiliary crankshafts)

Patent 5203289: Variable timing mechanism
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Cam-to-valve relationship : Antireverse protection)

Patent 5203290: Intake and/or exhaust-valve timing control sytem for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 5203291: Valve timing control system for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 5203292: Wiring arrangement for electric parts of an outboard motor
(INTERNAL-COMBUSTION ENGINES : IGNITERS : Insulated casing enclosing wires leading to plugs, distributor, etc. : Devices for opening the ignition circuit when engine stops in order to save battery)

Patent 5203293: Auxiliary mechanism mounting structure for an engine
(INTERNAL-COMBUSTION ENGINES : FRAME CONSTRUCTION : Auxiliaries, brackets : For spring)

Patent 5203294: Horizontal cylinder arrangement for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : FRAME CONSTRUCTION : Horizontal cylinder : For spring)

Patent 5203295: Internal combustion engine
(INTERNAL-COMBUSTION ENGINES : TRANSMISSION MECHANISM FROM PISTON : Including clutch : Devices for opening the ignition circuit when engine stops in order to save battery)

Patent 5203296: Flame arrester having helical flame arresting member
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Safety devices : For spring)

Patent 5203297: Rotary engine
(INTERNAL-COMBUSTION ENGINES : ROTARY : Only combustion and expansion of charge in engine : Abutment : Eccentric interengaging rotors)

Patent 5203298: Pre-combustion chamber for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : PRECOMBUSTION AND MAIN COMBUSTION CHAMBERS IN SERIES : Having combustible mixture forming means : By fuel injection into precombustion or main combustion chamber : Eccentric interengaging rotors)

Patent 5203299: Air intake system for a fuel injection type four cycle engine
(INTERNAL-COMBUSTION ENGINES : MEANS TO WHIRL FLUID BEFORE, UPON, OR AFTER ENTRY INTO COMBUSTION CHAMBER : Having multiple oxidant inlet means : Whirl in top of cylinders and lengthwise scavenging)

Patent 5203300: Idle speed control system
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Idle speed control : And air-fuel ratio feedback controlled : Rich resupply of fuel at end of deceleration)

Patent 5203301: Control capsule for a centrifugal speed governor
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having condition responsive means with engine being part of a closed feedback system (e.g., cruise control) : Mechanical sensor or regulator : Fuel injection pump governor (e.g., diesel) : Pivoted link connected to pump rack : Variable throttle or control rod stop)

Patent 5203302: Overload warning apparatus for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having condition responsive means with engine being part of a closed feedback system (e.g., cruise control) : Mechanical sensor or regulator : Throttle positioning : Pivoted link connected to pump rack)

Patent 5203303: Fuel pumping apparatus
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Fuel pump flow regulation : Sequential distributor : Rotary distributor : Memory addressed by engine speed or load)

Patent 5203304: Fuel injection system for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Fuel pump flow regulation : Nonsequential distributor : Common rail system : Memory addressed by engine speed or load)

Patent 5203305: Apparatus and methods for converting conventionally fueled engines to operate on an alternative fuel
(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) : Ignition distributor used as switch)

Patent 5203306: Fuel feed system
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Having fuel vapor recovery and storage system : Carburetor float bowl drain)

Patent 5203307: Rotary wankel type engine
(INTERNAL-COMBUSTION ENGINES : ROTARY : With compression, combustion, and expansion in a single variable volume : Planetating rotor : Concentric)

Patent 5203308: Device for injecting a fuel-gas mixture
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Auxiliary air or gas used to inject fuel : Safety device (e.g., cutoff))

Patent 5203309: Intake system with supercharger for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Boost control : Fuel is heated to ignition temperature)

Patent 5203310: Process for reducing the harmful components in exhaust gas and engine implementing the process
(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 recirculation path formed entirely in the cylinder block or head : Fuel is heated to ignition temperature)

Patent 5203311: Exhaust gas recirculation system for 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 exhaust gas recirculation : Including injecting modifying fluid)

Patent 5203312: Exhaust gas recirculation system for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Exhaust gas temperature or pressure repsonsive : Acceleration or deceleration responsive)

Patent 5203313: EGR venturi coupler
(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 electromechanical actuator control of EGR valve : Controlling vacuum actuator : Memory addressed by engine speed or load)

Patent 5203314: Archer's aid for drawing bowstring
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Trigger or releasing mechanism : Cord or band : Bow lock or archery trigger for compound or long bow string : By spring-driven plunger)

Patent 5203315: Gas convection oven with dual function burner
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Ovens : Ventilated : Forced circulation : Selective supply)

Patent 5203316: Portable camp stove
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Summer : Field : Article support)

Patent 5203317: Auxiliary burner
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Combined base and hot closet : Gas : Broilers : Air heaters)

Patent 5203318: Sun tracking solar concentrator
(STOVES AND FURNACES : SOLAR HEAT COLLECTOR : With means to reposition solar collector for optimum radiation exposure : Motor : Gearing : Overheating prevention)

Patent 5203319: Fluid controlled biased bending neck
(SURGERY : ENDOSCOPE : Having flexible tube structure : With bending control means : Fluid or electrical control means : Body pierced by tubular cutter or rod-type punch)

Patent 5203320: Tracheal intubation guide
(SURGERY : SPECULA : Laryngoscope : With auxiliary channel for fluid transversing : With light intensity control)

Patent 5203321: Passive anatomic ankle-foot exerciser
(SURGERY: KINESITHERAPY : KINESITHERAPY : Means for passive movement of disabled extremity to return natural range of motion : Hyperthermia)

Patent 5203322: Support mechanism for treatment device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Percussing : Having drive means : To restore heart beat)

Patent 5203323: Metered dose inhaler spacer device and associated cleaning brush
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Pre-pressurized container holding medicament : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))

Patent 5203324: Contoured anatomical mouthpiece
(SURGERY : RESPIRATORY METHOD OR DEVICE : Draw-type snorkel : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))

Patent 5203325: Self contained apparatus for indefinite respiration in non-air environments
(SURGERY : RESPIRATORY METHOD OR DEVICE : Gas produced by electrolysis or chemical reaction : Garment)

Patent 5203326: Antiarrhythmia pacer using antiarrhythmia pacing and autonomic nerve stimulation therapy
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Combined cardioverting/defibrillating and pacing :)

Patent 5203327: Method and apparatus for determination of chemical species in body fluid
(SURGERY : DIAGNOSTIC TESTING : Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test : Absorbent patch for fluid analysis : Determining ion concentration/partial pressure)

Patent 5203328: Apparatus and methods for quantitatively measuring molecular changes in the ocular lens
(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 constituents in eye : Glucose :)

Patent 5203329: Noninvasive reflectance oximeter sensor providing controlled minimum optical detection depth
(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 : Oxygen saturation, e.g., oximeter : With tissue perfusion : Inserted in body)

Patent 5203330: Disposable electrodes for electromyography (EMG) and nerve conduction velocity (NCV) and kit containing same
(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 : Attached to one of the body`s extremities : Anchored)

Patent 5203331: Applanation tonometer
(SURGERY : DIAGNOSTIC TESTING : Testing aqueous humor pressure or related condition : Measuring force required to produce standard or measured eye flattening (applanation) : Electrolyte containing)

Patent 5203332: Magnetic resonance imaging
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Disposable or sterilizable eye contacting structure)

Patent 5203333: Acoustic wave therapy apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : With therapeutic device : Catheter structure)

Patent 5203334: Transducer mounting in lithotripter
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : With therapeutic device : Catheter structure)

Patent 5203335: Phased array ultrasonic beam forming using oversampled A/D converters
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Electronic array scanning : Hand-held unit)

Patent 5203336: Ultrasonic imaging apparatus
(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 5203337: Coronary artery imaging system
(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 5203338: Vascular catheter having low-profile distal end
(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 5203339: Method and apparatus for imaging a physical parameter in turbid media using diffuse waves
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : With tomographic imaging obtained from electromagnetic wave : Including any system component contacting (internal or external) or conforming to body or body part)

Patent 5203340: Apparatus for rezeroing an in vivo pressure sensor and method for rezeroing
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Testing means inserted in body : Pressure transducer structure : Blood flow measurement)

Patent 5203341: Electronic sphygmomanometer
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Force applied against skin to close blood vessel : Electric signal generated by sensing means responsive to pulse or Korotkoff sounds : Blood flow measurement)

Patent 5203342: Peripheral blood circulation state detecting apparatus
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring blood flow in body portion other than heart : Pulse indicator)

Patent 5203343: Method and apparatus for controlling sleep disorder breathing
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Measuring breath flow or lung capacity : Detector responsive to movement induced variation in impedance of body to electric current)

Patent 5203344: Method and apparatus for taking bioelectrical impedance measurements using proximally positioned electrodes
(SURGERY : DIAGNOSTIC TESTING : Measuring electrical impedance or conductance of body portion : With feedback of signal to patient)

Patent 5203345: Method of using a support anchor for the vagina of a mammalian female
(SURGERY : DIAGNOSTIC TESTING : Temperature detection : Locating acupuncture points)

Patent 5203346: Non-invasive method for determining kinematic movement of the cervical spine
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Spine : Means for controlling liquid flow)

Patent 5203347: Uni-cable defibrillator paddles
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Means for holding applicator against body tissue : Hand held : Suture-type)

Patent 5203348: Subcutaneous defibrillation electrodes
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Placed in body : Heart : Patch or epicardial (on heart surface) type : With anchor means)

Patent 5203349: Electrical pulse generating device for therapeutic uses
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Hand held : Overlying eye)

Patent 5203350: Medical surgical cover sheet
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Drapes : Intrauterine)

Patent 5203351: Mouthguard and container therefor
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Head or face protector (e.g., lips, ears, etc.) : Oral cavity protectors : With cover (flap))

Patent 5203352: Polymeric foam earplug
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Head or face protector (e.g., lips, ears, etc.) : Aural protectors (e.g., ear) : Teeth protectors (e.g., mouthpieces))

Patent 5203353: Method of penetrating and working in the vitreous humor of the eye
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)

Patent 5203354: Restructured tobacco dryer
(TOBACCO : TOBACCO TREATMENT : Puffing : By contact with hot gaseous medium : With tag or label making)

Patent 5203355: Cigarette with cellulosic substrate
(TOBACCO : TOBACCO OR TOBACCO SUBSTITUTE PRODUCT OR COMPONENT PART THEREOF : Compositions, e.g., smoking or chewing mixture or medium : Tobacco substitute, i.e., nontobacco : Wrapper)

Patent 5203356: Cigarettes
(TOBACCO : TOBACCO OR TOBACCO SUBSTITUTE PRODUCT OR COMPONENT PART THEREOF : Cigar or cigarette : End structure : Wrapper)

Patent 5203357: Perming method and device
(TOILET : METHODS : Hair deformation or set (e.g., curling, waving) : Plural separately applied or supplied named compositions)

Patent 5203358: Hair rinsing hood
(TOILET : HAIR DEVICE : Includes holding or protecting means for tip of hair engaging element)

Patent 5203359: Unitary system for recycling used contaminated material for re-use
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices : Dishwashing machine)

Patent 5203360: Disc washing system
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices : With rotary or swinging work transfer means : Curved or non-rectilinear traverse work-path)

Patent 5203361: Recreational vehicle holding tank hose cleaning
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For work having hollows or passages : With movably or flexibly mounted spray or jet applying conduits or nozzles : Conduit cleaner : Conduit cleaner)

Patent 5203362: Ultrasonic oscillating device and ultrasonic washing apparatus using the same
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With movable means to cause fluid motion (e.g., pump, splasher, agitator) : Movably mounted, adjustable or removable)

Patent 5203363: Portable canopy attachment
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Shelter suspended from diverse support means : Carrier associated with roof or trunk lid)

Patent 5203364: Canopy jack assembly and method of operation
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Foldable : Having floor or base member with pivot means therein : With stopping means)

Patent 5203365: Excess flow check valve capsule
(FLUID HANDLING : REMOVABLE VALVE HEAD AND SEAT UNIT : Barometric)

Patent 5203366: Apparatus and method for mixing and dispensing chemical concentrates at point of use
(FLUID HANDLING : PROCESSES : With control of flow by a condition or characteristic of a fluid : Mixing of plural fluids of diverse characteristics or conditions :)

Patent 5203367: Apparatus for supplying liquid under constant pressure
(FLUID HANDLING : SELF-PROPORTIONING OR CORRELATING SYSTEMS : Self-proportioning flow systems : Liquid level response : With electrical controller)

Patent 5203368: Matrix of valves
(FLUID HANDLING : WITH CLEANER, LUBRICATION ADDED TO FLUID OR LIQUID SEALING AT VALVE INTERFACE : Cleaning or steam sterilizing : With separate material addition : Valve manually seated)

Patent 5203369: Sink-trap
(FLUID HANDLING : WITH LIQUID VALVES OR LIQUID TRAP SEALS : Liquid seal in liquid flow line; flow liquid forms seal : Submerged inlet pipe end : Distinct seal bowl in flow line connected casing : Ball valve)

Patent 5203370: Mounting apparatus with fugitive emission collection means for directly coupling a rotary valve to an actuator having rotary drive means
(FLUID HANDLING : WITH LEAKAGE OR DRIP COLLECTING : Rotary reversing valve)

Patent 5203371: Gas regulator with several stage adjustment
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Safety cut-off requiring reset : Responsive to change in rate of flow : Excessive flow cut-off : Vertical inlet riser)

Patent 5203372: Jet-flow pressure relief vent
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Pop valves : Fluid counter-biased or unseated valve)

Patent 5203373: Foot-actuated valves
(FLUID HANDLING : SYSTEMS : Multiple inlet with single outlet : With flow control : Valve in each inlet : Single actuator operates plural flow control means)

Patent 5203374: Pressure balanced hydraulic coupling with metal seals
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Separable flow path section, valve or closure in each : Each valve and/or closure operated by coupling motion : Linear motion of flow path sections operates both : Valves actuate each other : Sequential opening or closing of serial ports in single flow line)

Patent 5203375: Leveling valve
(FLUID HANDLING : SYSTEMS : Sequentially closing and opening alternately seating flow controllers : Reciprocating valve unit)

Patent 5203376: Self-shutting egress valve
(FLUID HANDLING : FAUCETS AND SPOUTS : Flexible)

Patent 5203377: Method of repairing a pipeline and apparatus for use in such a method
(PIPES AND TUBULAR CONDUITS : REPAIRING : Threaded)

Patent 5203378: High-flexibility, noncollapsing lightweight hose
(PIPES AND TUBULAR CONDUITS : COMBINED : With end structure : Suspended)

Patent 5203379: Headed thermoplastic tube
(PIPES AND TUBULAR CONDUITS : COMBINED : With end structure : Suspended)

Patent 5203380: Bending device
(PIPES AND TUBULAR CONDUITS : FLEXIBLE : Longitudinally extending common wall)

Patent 5203381: Spring tension relieving device for negative dobby
(TEXTILES: WEAVING : WARP MANIPULATION : Shedding : Harnessing : Power to top : Vibrator gear)

Patent 5203382: Combination pin straightener and pin spreading device
(WIREWORKING : IMPLEMENTS : Implements)

Patent 5203383: System for using aerosols and aerosol packages
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING OR REFILLING OF DISPENSERS : Aerosols : Compacting)

Patent 5203384: Combination casting for a blending dispenser
(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 5203385: Apparatus and process for automatically reconstituting dry materials, especially pharmaceuticals
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH MATERIAL TREATMENT : Valve bag type)

Patent 5203386: Secondary containment of above-ground tanks for flammable materials
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH SOIL REMOVING, COATING, LUBRICATING, STERILIZING AND/OR DRYING : Drip collection : With contraction of trap to form charge)

Patent 5203387: Process and apparatus for dispensing liquid colorants into a paint can, and quality control therefor
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : PLURAL MATERIALS, MATERIAL SUPPLIES OR CHARGES IN A RECEIVER : Separate stations for a single receiver : Hose nozzle or faucet mounted)

Patent 5203388: Stump cutter
(WOODWORKING : SPECIAL-WORK MACHINE : Stump removing : And expanding)

Patent 5203389: Precision wood-joint making fixture apparatus and method of use with a router
(WOODWORKING : PROCESS : Including monitoring of operation : And cutting or shaping)

Patent 5203390: Cover for protecting golf club handles and the like
(PURSES, WALLETS, AND PROTECTIVE COVERS : PROTECTIVE COVER MADE OF FLACCID MATERIAL : For a golf club (e.g., head cover) : Flap-type closure)

Patent 5203391: Wheel mounting for tire pressure adjustment system
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Inflating devices : Vehicle body carried supply : Sectional channel)

Patent 5203392: Mechanism for controlling the raising and lowering of a door
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : AUTOMATIC CONTROL : With starting or driving means : Weather and/or light initiated)

Patent 5203393: Awning support ribs
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : WITH OUTRIGGERS (I.E., AWNINGS) : Roll type : Shiftable position roll : Sides foldable, rollable, or collapsible)

Patent 5203394: Louver system
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : Unit structures)

Patent 5203395: Adjustable ruffle window shade
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : ROLL TYPE : Adjustable dimension roll : Straight line non-axial translation in fabric plane only)

Patent 5203396: Vacuum valve for die casting
(METAL FOUNDING : MEANS TO SHAPE METALLIC MATERIAL : Pressure shaping means : Injection type : Including means to vent die cavity or gate : Including axial feeding trough)

Patent 5203397: Heating assembly for a die-casting machine
(METAL FOUNDING : MEANS TO SHAPE METALLIC MATERIAL : Pressure shaping means : Injection type : Direct pneumatic charging means : Hot chamber type : Movable along axis during feeding)

Patent 5203398: Low temperature process for evaporative pattern casting
(METAL FOUNDING : PROCESS : Shaping a forming surface (e.g., mold making, etc.) : Shaping fluent material to form mold : Composite, plural part or multilayered mold : Sequentially forming mold portions on same shaping member : Utilizing aqueous slurry material :)

Patent 5203399: Heat transfer apparatus
(HEAT EXCHANGE : INTERMEDIATE FLUENT HEAT EXCHANGE MATERIAL RECEIVING AND DISCHARGING HEAT : Liquid fluent heat exchange material : Cooling electrical device : By application of mechanical energy)

Patent 5203400: Air conditioner
(HEAT EXCHANGE : HEATING AND COOLING : With ventilation : Hollow or recess in the structure connected for exchange fluid flow)

Patent 5203401: Wet micro-channel wafer chuck and cooling method
(HEAT EXCHANGE : WITH RETAINER FOR REMOVABLE ARTICLE : Electrical component : Liquid cooled : Heat exchange between supply and exhaust lines)

Patent 5203402: Heat exchanger
(HEAT EXCHANGE : WITH COATED, ROUGHENED OR POLISHED SURFACE : Flues formed by vertical corrugations of heat transmitter)

Patent 5203403: Fin-tube heat exchanger
(HEAT EXCHANGE : RADIATOR CORE TYPE : Side-by-side tubes traversing fin means : Heating or cooling means and gas pump in housing)

Patent 5203404: Heat exchanger tube
(HEAT EXCHANGE : WITH COATED, ROUGHENED OR POLISHED SURFACE : Flues formed by vertical corrugations of heat transmitter)

Patent 5203405: Two pass shell and tube heat exchanger with return annular distributor
(HEAT EXCHANGE : CASING OR TANK ENCLOSED CONDUIT ASSEMBLY : With distinct flow director in casing : Longitudinal : Verging gas flow)

Patent 5203406: Plate evaporator
(HEAT EXCHANGE : FLOW PASSAGES FOR TWO CONFINED FLUIDS : Interdigitated plural first and plural second fluid passages : Stacked plates or shells form interplate passages : With plate traversing passages interconnecting alternate spaces : Single inlet, plural outlets)

Patent 5203407: Vehicle-loaded parallel flow type heat exchanger
(HEAT EXCHANGE : SIDE-BY-SIDE TUBULAR STRUCTURES OR TUBE SECTIONS : With manifold type header or header plate : With internal flow director : With plate traversing passages interconnecting alternate spaces)

Patent 5203408: Tool saver
(WELLS : WITH BELOW AND ABOVE GROUND MODIFICATION : Head for tool, piston or cleaner (e.g., cement head) : With above ground (1) motor carried by casing or casing support or (2) well fluid pump)

Patent 5203409: Geothermal well apparatus and eccentric hanger spool therefor
(WELLS : ABOVE GROUND APPARATUS : Central valve or closure and lateral port : Seal fixedly mounted to rod)

Patent 5203410: Blowout safety system for snubbing equipment
(WELLS : ABOVE GROUND APPARATUS : Central valve or closure and lateral port : Seal fixedly mounted to rod)

Patent 5203411: Oil recovery process using mobility control fluid comprising alkylated diphenyloxide sulfonates and foam forming amphoteric surfactants
(WELLS : PROCESSES : Distinct, separate injection and producing wells : Injecting a composition including a surfactant or cosurfactant : Tool orienting)

Patent 5203412: Well completion tool
(WELLS : PACKERS OR PLUGS : With central conduit and fluid port to space outside : Port between sealing portions and bypass around : Passageway valve directly responsive to fluid pressure)

Patent 5203413: Product and process for acid diversion in the treatment of subterranean formations
(WELLS : PROCESSES : Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking formation : Composition of proppant)

Patent 5203414: Method of anchoring a device in a wellbore including opening an orifice between two chambers in response to an electrical signal and moving a
(WELLS : PROCESSES : Placing or shifting well part : Providing support for well part (e.g., hanger or anchor) : By auxilliary fluid control line)

Patent 5203415: Process for bonding to the sidewall of a horse's hoof
(FARRIERY : SHOES : Swamp)

Patent 5203416: Sprinkler head
(FIRE EXTINGUISHERS : SPRINKLER HEADS : Collapsible strut : Compound : Lever or trigger operated to release gas)

Patent 5203417: Handheld impact power tool
(TOOL DRIVING OR IMPACTING : IMPACTING DEVICES (E.G., HAMMERS) : Hammer head driven by pulsating fluid pressure : Advance operated by hammer drive or actuated in response to hammer vibration)

Patent 5203418: Apparatus for guiding and steering earth boring casing
(BORING OR PENETRATING THE EARTH : WITH SIGNALING, INDICATING, TESTING OR MEASURING : Tool position direction or inclination measuring or indicating within the bore : Drive point retracted through shaft or casing)

Patent 5203419: Postal scale having extendable weight display for weighing oversize packages
(WEIGHING SCALES : ASSEMBLY SUPPORT : Base)

Patent 5203420: Auxiliary steering mechanism for automotive vehicles
(MOTOR VEHICLES : STEERING GEAR : Steering shaft)

Patent 5203421: Fast reaction steering mechanism
(MOTOR VEHICLES : STEERING GEAR : With fluid power assist : With mechanical power assist)

Patent 5203422: One-way traffic monitor
(MOTOR VEHICLES : WITH MEANS FOR CONTROLLING OPERATION RESPONSIVE TO ELECTROMAGNETIC RADIATION, MAGNETIC FORCE, OR SOUND WAVES RECEIVED FROM SOURCE, OR REFLECTED FROM OBJECT OR SURFACE, LOCATED APART FROM VEHICLE : Radiation, force, or waves reflected from external object or surface : Recirculating)

Patent 5203423: Vehicle constant-speed cruising device
(MOTOR VEHICLES : WITH MEANS RESPONSIVE TO SPEED OF VEHICLE FOR MAINTAINING SPEED AT, OR PREVENTING IT FROM EXCEEDING, A PARTICULAR VALUE : Including electrically actuated servomechanism : And electrical quantities comparison means for development of electrical input : With dynamic seal or fluid curtain)

Patent 5203424: Chain adjusting device for vehicles
(MOTOR VEHICLES : INCLUDING ONE OR MORE SKI-LIKE OR RUNNER MEMBERS : With at least one surface-engaging propulsion element : Endless track type element : Track comprises substitute for or addition to propulsion element of traction wheel type)

Patent 5203425: Personnel lift devices
(FIRE ESCAPE, LADDER, OR SCAFFOLD : AUTOMATIC CONTROL : Holding means)

Patent 5203426: Portable window perch assembly
(FIRE ESCAPE, LADDER, OR SCAFFOLD : DETACHABLE WINDOW SEAT TYPE : Interior wall-engaging means : With pivoted or folding attached carrier)

Patent 5203427: Fire escape ladder with integral air cushion
(FIRE ESCAPE, LADDER, OR SCAFFOLD : COMBINED : Platform with ladder as support)

Patent 5203428: Modular scaffolding platform and truss frame components therefor
(FIRE ESCAPE, LADDER, OR SCAFFOLD : PLATFORM : Independent support for rung)

Patent 5203429: Motorized oil changing system
(LUBRICATION : AUTOMOBILE CRANK AND GEAR CASE SERVICE :)

Patent 5203430: Elevator flat linear motor secondary
(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 fluid flow controlling means)

Patent 5203431: Elevator rotary lost door interlock
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH BARRIER FOR REGULATING ACCESS TO LOAD SUPPORT : Includes control for power source of drive-means)

Patent 5203432: Flat linear motor driven elevator
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes linking support cable (e.g., rope, chain) in drive-means : Wheel supported)

 

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