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Patent 5038613: Angular rate detecting device
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Response to multiple sensing means or motion conditions : Vibratory mass)
Patent 5038614: Acoustic vibration detection of fluid leakage from conduits
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Fluid, fluid leak, or pipe flaw detection : With suspension means)
Patent 5038615: Ultrasonic multilayer paint thickness measurement
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Velocity or propagation time measurement : Horizontal fulcrum)
Patent 5038616: Non-intrusive determination of time varying and steady state torsional load magnitudes and locations of a shaft or system of shafts
(MEASURING AND TESTING : VIBRATION : Sensing apparatus : With electrically controlled indicator : Rotating machinery or device : Current generating or modifying)
Patent 5038617: Apparatus for the undirectional vibration testing of an equipment under a controlled atmosphere
(MEASURING AND TESTING : VIBRATION : Vibrator : With electrically controlled indicator)
Patent 5038618: Measurement of distortion
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Optical : Tension-compression)
Patent 5038619: Process and an apparatus for testing vehicle stabilizers
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Varied according to predetermined pattern : Repetitive : To failure : Drum)
Patent 5038620: Coriolis mass flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Mass flow by imparting angular or transverse momentum to the fluid : Coriolis or gyroscopic : Vibrated conduit : In both directions simultaneously)
Patent 5038621: Variable area obstruction gas flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Using differential pressure : With restriction : Automatically variable restriction : Including pressure applied to liquid column or reservoir)
Patent 5038622: Strain gage assembly for measuring excessive tensile strain of a flexible elongated member, such as a steel structural cable, or an
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : To determine tension on a flexible element : By measuring axial force or stretch : Pulling force on an anchoring device : Electrical sensor)
Patent 5038623: Device for taking samples of radioactive and/or toxic suspensions containing solids
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Withdrawing through conduit or receptacle wall : With metering means or pump : Capture chamber within valve unit)
Patent 5038624: Soil recoring device
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Capture device : Cutter, tearer, or scraper : Corer : And transversely movable)
Patent 5038625: Tribological head-disk interface testing system
(MEASURING AND TESTING : TESTING OF APPARATUS : Capacity adjustable)
Patent 5038626: Pinion shifting arrangement for a starter
(MACHINE ELEMENT OR MECHANISM : ENGINE STARTERS : Flywheel structure)
Patent 5038627: Vehicle transmission with manually shifted lower gears and automatically shifted upper gears
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Control mechanism : Preselector)
Patent 5038628: Synchronizer ring for synchronous meshing type speed change gear
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Meshing assisters : Cam operated)
Patent 5038629: Drive transmission mechanism
(MACHINE ELEMENT OR MECHANISM : GEARING : Directly cooperating gears : Spur : Motor and gearing : Pin teeth)
Patent 5038631: Lubricant restricting device
(MACHINE ELEMENT OR MECHANISM : GEARING : Lubrication : Spur)
Patent 5038632: Transmission shift lever biasing assembly
(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 : Resiliently biased interlock : Integral deformable tangs engaging screw)
Patent 5038633: Transmission for mini shovel car
(MACHINE ELEMENT OR MECHANISM : GEARING : Plural power paths from prime mover : Grip features)
Patent 5038634: Power transmission system
(MACHINE ELEMENT OR MECHANISM : GEARING : With fluid drive : Miscellaneous (plural power paths))
Patent 5038635: System for controlling servo activating hydraulic pressure occurring in vehicular power train
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Servo motor timing : With fluid accumulator : Engine parameter controls back pressure : Electric valve control)
Patent 5038636: Double transition downshift control for an 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 : Downshift : Speed responsive control : Electric valve control)
Patent 5038637: Accumulator arrangement for automatic transmission control circuit
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Servo motor timing : With fluid accumulator : Electric valve control)
Patent 5038638: Hydraulic control device for an automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Shift valve control : Plural shift valves : Electric control : Duty ratio control)
Patent 5038639: Saw blade top and face grinder
(METAL TOOLS AND IMPLEMENTS, MAKING : SAW-MAKING OR FURBISHING DEVICE OR MACHINE : Process : Rotating tool : File holders and guides)
Patent 5038640: Titanium carbide modified hardfacing for use on bearing surfaces of earth boring bits
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Drill : Rock drill : Disk)
Patent 5038641: Drill with improved wear inserts
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Drill : Twist drill : Disk)
Patent 5038642: Method of making drill with wear inserts
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Drill : Twist drill : Disk)
Patent 5038643: Socket wrench ejector
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Rigid jaws : Enclosed (e.g., socket) : With nut ejectors : Dust protectors)
Patent 5038644: Finger wrench or the like
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle or shank : Having finger opening : With yieldable one-way detent)
Patent 5038645: Wear resistant cutting tools and shaping method
(TURNING : PROCESS OF TURNING :)
Patent 5038646: Band saw workpiece transport mechanism
(CUTTING : PROCESSES : Cut advances across work surface : Repetitive blanking)
Patent 5038647: Cutting-off machine for cutting logs of paper material and the like
(CUTTING : WITH PRODUCT HANDLING MEANS : Means to move, guide, or permit free fall or flight of product : Endless conveyor : And means to remove product therefrom : Stripper encircles moving tool)
Patent 5038648: Adjustable shear blade blanking press with automatically centered blank pusher
(CUTTING : WITH PRODUCT HANDLING MEANS : Means to move, guide, or permit free fall or flight of product : Means to move product laterally : Reciprocating means : Stripper encircles moving tool)
Patent 5038649: Food slicer adapter
(CUTTING : WITH MEANS TO GUIDE MOVING WORK : Guide fixed to or integral with stationary tool element : With means to vary distance between pulley or sprocket axes)
Patent 5038650: Miter saw support and extension
(CUTTING : ROTATABLE DISC TOOL PAIR OR TOOL AND CARRIER : With means to support work relative to tool(s) : Tool moved relative to work-support during cutting : Tool angularly adjustable relative to work-support : Spaced edges)
Patent 5038651: Device for cutting shaped holes
(CUTTING : MEANS TO DRIVE OR TO GUIDE TOOL : With templet surface following tool : By pivotal motion)
Patent 5038652: Knee assembly for a sawmill carriage
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : Plural passes of diminishing work piece through tool station : Work rectilinearly reciprocated through tool station : With means to cause movement of work transversely toward plane of cut : By means to define increment of movement toward plane of cut : By pusher mechanism : Including plural, simultaneously acting pusher elements : Power derived from fluid pressure means :)
Patent 5038653: Circular saw blade
(CUTTING : TOOL OR TOOL WITH SUPPORT : Toothed blade or tooth therefor : Uniformly varying teeth or tooth spacing : Tooth separable from blade)
Patent 5038654: Apparatus for scoring a glass sheet
(CUTTING : OTHER THAN COMPLETELY THROUGH WORK THICKNESS OR THROUGH WORK PRESENTED : Scoring : Processes : Blades turning about perpendicular axes)
Patent 5038656: Groove tube key mounting for musical instruments
(MUSIC : INSTRUMENTS : Wind : Wood winds : Harmonicas)
Patent 5038657: String tensioning apparatus for a musical instrument
(MUSIC : ACCESSORIES : Tuning devices : Strings : Plastic material)
Patent 5038658: Method for automatically transcribing music and apparatus therefore
(MUSIC : ACCESSORIES : Recording devices : Tools and machines)
Patent 5038659: Musical score block copy forming apparatus
(MUSIC : ACCESSORIES : Recording devices : Electric : Felt pickers)
Patent 5038660: Recording medium playing apparatus with program discontinuity response
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage :)
Patent 5038661: Waveform generator for electronic musical instrument
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Waveform memory : Recursive algorithm :)
Patent 5038662: Method and apparatus for teaching the production of tone in the bowing of a stringed instrument
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Transducers : Fret control)
Patent 5038663: Braided sleeving with pull cord
(TEXTILES: BRAIDING, NETTING, AND LACE MAKING : : With material incorporated in diverse ways : Tubular fabric with core :)
Patent 5038664: Method for producing a shell of relativistic particles at an altitude above the earths surface
(ORDNANCE : WAGING WAR : Rammers)
Patent 5038665: Silent stud gun attachment device
(ORDNANCE : EXPLOSIVE OPERATED APPARATUS (E.G., EXPLOSIVE DOOR HINGE, TOOL EXPLOSIVELY ACTUATED, BAND RELEASE, EXPANSION OF TUBE, CABLE CUTTER, EXPLOSIVELY OPERATED SPLITTING WEDGES) : Rammers)
Patent 5038666: Automatic firearm
(ORDNANCE : AUTOMATIC : Blow back breech block : Box magazine : Breech slide type)
Patent 5038667: Automobile anti-theft device for control levers
(LOCKS : SPECIAL APPLICATION : For control and machine elements : Lever : Multiple : Externally mounted locking device : Lever-carried lock)
Patent 5038668: Hydraulic striking mechanism
(MOTORS: EXPANSIBLE CHAMBER TYPE : CYCLICALLY OPERABLE : Working member controlled motive fluid for distributor motor : Working member traverses pilot port in working chamber side wall : Distributor motor mechanically moved about axis)
Patent 5038669: RAM piston with internal reservoir and check valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Contracting chamber exhaust valve controlled by expanding chamber pressure or flow : Staplers having two diameter pistons)
Patent 5038670: Pneumatic control valve apparatus
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Relatively movable inlet and exhaust valves for single working chamber : One valve forms unitary part of valve controlling opposed working chamber : Another passage controlled by motive fluid pressure or flow responsive valve (468))
Patent 5038671: Control valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : PLURAL RELATIVELY MOVABLE OR RIGIDLY INTERCONNECTED WORKING MEMBERS : Condition responsive means for modifying working member operation : Condition sensed is working member speed or working fluid pressure of another motor (i.e., fluid pressure or flow to or from expansible chamber of the other motor) : To give one motor priority to motive fluid over another)
Patent 5038672: Hydraulic rotary actuating apparatus
(EXPANSIBLE CHAMBER DEVICES : RECTILINEARLY MOVING WORKING MEMBER AND COAXIAL OR PARALLEL ELEMENT SLIDABLY INTERENGAGED FOR RELATIVE ROTARY MOVEMENT : Element extends through working member portion : Fluid actuated (28))
Patent 5038673: High-pressure cleaning apparatus with a wobble plate piston pump
(EXPANSIBLE CHAMBER DEVICES : RELATIVELY MOVABLE WORKING MEMBERS : Interconnected with common rotatable shaft : Shaft axis parallel to axes of working members (70) : Single crankshaft offset from center of work chamber)
Patent 5038674: Solar ventilation arrangement for passenger compartments
(VENTILATION : VEHICLE (E.G., AUTOMOBILE, ETC.) : Roof structure : Adjacent front edge of window)
Patent 5038675: Coffee or tea maker
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : With prior handling or treating (e.g., roasting or grinding) : Of infusive contact)
Patent 5038676: Electric deep fat frying system
(FOODS AND BEVERAGES: APPARATUS : COOKING : Automatic control : Of cooking fluid : By heat responsive means)
Patent 5038677: Can crusher with crimping member
(PRESSES : PLURAL DIVERSE PRESSES : Guards or shields)
Patent 5038678: Calender, in particular a supercalender with multiple relief devices
(PRESSES : CONCURRENT PRESSING AND CONVEYING : Roll type : Roll adjustment : Yieldable : Fluid pressure : Calendar pressure regulation)
Patent 5038679: Dampening fluid application system for lithographic printing
(PRINTING : PLANOGRAPHIC : Dampeners : Interrupter)
Patent 5038680: Printing press blanket cylinder assembly and method of making same
(PRINTING : PRINTING MEMBERS : Blanks and processes : Special-design face)
Patent 5038681: Control method and apparatus for spray dampener
(PRINTING : PROCESSES : Condition responsive : With cleaning composition)
Patent 5038682: Electronic device
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : Electronic switch discharges capacitor : Silicon controlled rectifier : Nonmetallic)
Patent 5038683: High explosive assembly for projecting high velocity long rods
(AMMUNITION AND EXPLOSIVES : BLASTING : Detonation wave modifying : Shaped charge or charge with detonation wave cavity modifier : Tandem charge :)
Patent 5038684: Jacketed projectile for ammunition
(AMMUNITION AND EXPLOSIVES : PROJECTILES : Having jacket : Nonmetallic : Hollow)
Patent 5038685: Track apparatus for a toy racing car
(RAILWAYS : AMUSEMENT : Gap jumpers : Traction wheel)
Patent 5038686: Spherical warhead
(AMMUNITION AND EXPLOSIVES : SHELLS : Shrapnel : Multiple fragments : Embedded : Electric)
Patent 5038687: Multipurpose railroad freight car
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Hand straps)
Patent 5038688: Device for holding articles
(HORIZONTALLY SUPPORTED PLANAR SURFACES : WITH STRUCTURAL INSTALLATION : Body related : Surface and support pivotally interconnected)
Patent 5038689: Book restraint assembly for shelving
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Vertically adjustable : Removably mountable in plural positions : Cantilever support : Responsive to end section movement)
Patent 5038690: Waste combustion system
(FURNACES : WITH EXHAUST GAS TREATMENT MEANS : Means contacting exhaust gas with liquid : Including means to add air)
Patent 5038691: Sewing procedure for piping or the like
(SEWING : METHOD OF SEWING : Guards)
Patent 5038692: Wheel low fabric feeding in sewing
(SEWING : STITCH FORMING : Feeding work material : Having adjustment feature : Stitch length : Reversible feed direction : And plural followers)
Patent 5038693: Composite flexible blanket insulation
(SEWING : PRODUCTS : Sewn web or sheet : United components : Incorporated with or held by overedge stitching)
Patent 5038694: Small sailing ship
(SHIPS : WATERCRAFT WITH MEANS USED IN PROVIDING SAILPOWER : Having specifically defined hull shape : Turnover)
Patent 5038695: Icebreaker
(SHIPS : ICE BREAKERS : Having specific mast mounting means)
Patent 5038696: Ship's hull having monohull forebody and catamaran afterbody
(SHIPS : HULL OR HULL ADJUNCT EMPLOYING FLUID DYNAMIC FORCES TO DERIVE A LIFT OR ALTER TRIM, E.G., PLANING HULLS : Having fluid channeling or entrapping configuration : With fluid introducing means : With fluid motor)
Patent 5038697: Variable beam float connection assemblies for trimarans
(SHIPS : DISPLACEMENT-TYPE HULL (E.G., SPECIFIC AFTBODY) : Multiple hulls : With connecting means permitting relative movement between hulls : Connecting means is pivotable arm : Expanding bladder)
Patent 5038698: Daggerfin adjustable sailboard skeg
(SHIPS : SAILBOARD AND RIG MEANS THEREFOR : With hydrofoil (e.g., keel, skeg, rudder, etc.) : Turnover)
Patent 5038699: Sail shaping arrangement for a sailing craft
(SHIPS : SPARS : Gaffs, booms, etc. : Trusses and parrels)
Patent 5038700: Novel sail construction and sails made accordingly
(SHIPS : SAIL OR CONTROL MEANS THEREFOR : Having means to vary shape of sail (e.g., camber) : Batten : And sheave or pulley)
Patent 5038701: Method and means for covering openings in hulls of damaged ships
(SHIPS : LEAK STOPPERS : Aprons, mats, etc. : Safety release)
Patent 5038702: Semi-submersible platform
(SHIPS : FLOATING PLATFORM : Multiple leg : Releasing mechanism)
Patent 5038703: Device and method to aid in toilet training pets
(SIGNALS AND INDICATORS : BELLS : Animal and sleigh type : Bicycle clamp)
Patent 5038704: Stowable temporary signaling device for rail systems
(SIGNALS AND INDICATORS : FLAGS AND FLAGSTAFFS : Bell pulls, cranks and push buttons)
Patent 5038705: Warning stay-guard
(SIGNALS AND INDICATORS : INDICATORS : By location : By heat)
Patent 5038706: Printed circuits board soldering apparatus
(COATING APPARATUS : CONTROL MEANS RESPONSIVE TO A RANDOMLY OCCURRING SENSED CONDITION : Temperature responsive :)
Patent 5038707: Modular apparatus for cleaning, coating and curing photoreceptors in an enclosed planetary array
(COATING APPARATUS : WITH HEAT EXCHANGE, DRYING, OR NON-COATING GAS OR VAPOR TREATMENT OF WORK : Vibrating or jarring)
Patent 5038708: Apparatus for coating the internal surfaces of tubular structures
(COATING APPARATUS : PROJECTION OR SPRAY TYPE : Inside of hollow work : Rotating work : Opposed)
Patent 5038709: Granulating and coating apparatus
(COATING APPARATUS : CONTROL MEANS RESPONSIVE TO A RANDOMLY OCCURRING SENSED CONDITION : Temperature responsive :)
Patent 5038710: Developer material coating apparatus
(COATING APPARATUS : WITH MEANS TO APPLY ELECTRICAL AND/OR RADIANT ENERGY TO WORK AND/OR COATING MATERIAL : Electrostatic and/or electromagnetic attraction or projection of coating material to work : Work passes between spaced electrodes : Gravity flow of coating material)
Patent 5038711: Epitaxial facility
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Web or sheet work)
Patent 5038712: Apparatus with layered microwave window used in microwave plasma chemical vapor deposition process
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By creating electric field (e.g., gas activation, plasma, etc.) : Microwave gas energizing means (e.g., 2.45 gigahertz, microwave plasma, etc.) : Electron beam evaporator)
Patent 5038713: Microwave plasma treating apparatus
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By creating electric field (e.g., gas activation, plasma, etc.) : Microwave gas energizing means (e.g., 2.45 gigahertz, microwave plasma, etc.) : with magnet (e.g., electron cyclotron resonance, etc.) : With magnet (e.g., electron cyclotron resonance, etc.))
Patent 5038714: Masonry coloring stencil
(COATING APPARATUS : WORK SURFACE SHIELDS, MASKS OR PROTECTORS : Gripper or clamped work type)
Patent 5038715: Aquaculture system
(ANIMAL HUSBANDRY : AQUATIC ANIMAL CULTURING : Fish culturing : Tank array : With tire component)
Patent 5038716: Rubbing pedestal and perch for cats
(ANIMAL HUSBANDRY : EXERCISE OR AMUSEMENT DEVICE : Climbing or claw scratching device : Constrained to travel in circuitous path)
Patent 5038717: Device for training retriever dogs
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Inhibiting use or movement of specific body part other than tail by re- straint carried solely by animal (e.g., for ear, head, foot, etc.) : Neck (e.g., limiting of head lifting, turning, etc.) : Cable actuated)
Patent 5038718: Expandable belt
(ANIMAL HUSBANDRY : ANTIVERMIN TREATING OR CLEANING : Means engaging animal directly; e.g., daubing or rubbing means : Carried externally by animal : Body or appendage encircling collar or band; e.g., flea collar, etc. : Endless belt or screw conveyor hopper attachment)
Patent 5038719: Dog leash for runner
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Hitching or tethering : Releasing apparatus : Rigid extension pivotally connected to animal support)
Patent 5038721: Animal waste collection system comprising nonsorbent, nonclumping litter, liquid sorbent means and filter
(ANIMAL HUSBANDRY : WASTE TOILET OR RELATED DEVICE : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material : Having means for separating waste from absorbent material : Flaccid, liner-type separator : Having cage or meshlike structure)
Patent 5038722: Fuel burner for a boiler
(LIQUID HEATERS AND VAPORIZERS : FLUID AND SOLID FUEL : Progressive feed)
Patent 5038723: Screening device for a heat exchanger of a vehicle
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Shutters, air valves, dampers or adjustable cowls : Multiple connecting passages)
Patent 5038724: Debris resistant valve assembly
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Valves for fluid coolant : Interrelated shutter and throttle control)
Patent 5038725: Intake manifold of internal combustion engine
(INTERNAL-COMBUSTION ENGINES : INTAKE MANIFOLD : Manifold material or composition : Interconnection between passages)
Patent 5038726: Rocker arm with integral ball pivot socket
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Rocker : Individually fulcrumed : Axially shiftable camshaft)
Patent 5038727: Engine balancing system having freely rotatable single counterbalance weight
(INTERNAL-COMBUSTION ENGINES : VIBRATION COMPENSATING DEVICE : Balancing arrangement : Devices for opening the ignition circuit when engine stops in order to save battery)
Patent 5038728: Method & apparatus for managing alternator loads on engines
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Vertical shaft)
Patent 5038729: Distributor driving apparatus for engines
(INTERNAL-COMBUSTION ENGINES : IGNITERS : Sparkers : Timers : Adjusting mechanism)
Patent 5038730: Start control system for alcohol engine
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : With charge or cylinder heating : Intake air control)
Patent 5038731: Balancer system for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : VIBRATION COMPENSATING DEVICE : Balancing arrangement : Devices for opening the ignition circuit when engine stops in order to save battery)
Patent 5038732: Internal combustion engine cylinder head
(INTERNAL-COMBUSTION ENGINES : PARTICULAR PISTON AND ENCLOSING CYLINDER CONSTRUCTION : Cylinder head : With means for mounting coating or liner)
Patent 5038733: Load adjustment device
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Idle speed control : Electrically operated control means : With fail-safe, backup, or malfunction detecting means : Lengthwise scavenging from head)
Patent 5038734: Method for the operation of an IC engine and an IC engine for performing the method
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Charge volume varying (e.g., total amount of mixture fed to engine is varied; relative amounts of air and fuel are fixed) : Throttling (e.g., volume varying using throttle valve) : Throttle position lock)
Patent 5038735: Knock suppression apparatus and method for a multi-cylinder internal combustion engine
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Closed loop feedback control of spark timing : Separate control for each cylinder : Knock responsive : Override for basic mechanical governor)
Patent 5038736: Method for controlling ignition timing of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Closed loop feedback control of spark timing : Combustion condition responsive : Engine knock responsive : With modifying or updating memory (i.e., learning) : Having a plurality of speed/load maps related to fuel quality or composition)
Patent 5038737: Control apparatus for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Closed loop feedback control of spark timing : Combustion condition responsive : Engine cylinder pressure responsive : Peak pressure responsive : And specific system component mounting or location details)
Patent 5038738: Fuel injection device for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Injection nozzle mounting means : Specific fuel line mounting means)
Patent 5038739: Control arrangement for multi-cylinder two cycle engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Engine cylinder cutout : Memory addressed by engine speed or load)
Patent 5038740: System for controlling fuel injection quantity at start of two-cycle engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Starting condition responsive : Memory addressed by engine speed or load)
Patent 5038741: In-tank fuel module
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : With fuel pump : Specific location or mounting of pump : Fluid pressure control)
Patent 5038742: Vaporizer nozzle
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Heating of combustible mixture : Electric heater : Purge valve controlled by engine parameter)
Patent 5038743: Dual schedule ignition system
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : With magneto : And capacitor discharge for ignition spark energy : Engine cylinder pressure responsive)
Patent 5038744: Method and apparatus for controlling spark ignition in an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Responsive to engine or environmental condition : Separate circuit for each winding)
Patent 5038745: Ignition unit for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Specific coil location : Ignition switch opened when engine stops)
Patent 5038746: Precision grinding wheel dresser with molded bearing and method of making same
(STONE WORKING : TURNING : Grinding-wheel dressing : Contouring of grinding wheel face :)
Patent 5038747: Desmoking and deodorizing means for gas grill
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Ovens : Top plate-supported)
Patent 5038748: Self-cleaning gas range having heat baffle assembly
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Ovens : Top plate-supported)
Patent 5038749: Cook stove and stand
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Combined base and hot closet : Gas : Burner stands : Drawer-elevating)
Patent 5038750: Air heating apparatus
(STOVES AND FURNACES : HOT-AIR FURNACES : Tubular heater : Fan in casing top)
Patent 5038751: Direct fired unit heater
(STOVES AND FURNACES : HOT-AIR FURNACES : Liquid or gaseous fuel : Automatic control : Lamp)
Patent 5038752: Boiling water dispenser having improved water temperature control system
(STOVES AND FURNACES : LIQUID HEATER : Steam chamber for food : Horizontal combustion chamber)
Patent 5038753: Liquid heating apparatus of the pulse combustion type
(STOVES AND FURNACES : LIQUID HEATER : Open-top vessel that may include lid : Heating fluid confining, directing, or shielding feature : Flue penetrates wall of vessel into the liquid : The liquid circulating between external heating tube and vessel)
Patent 5038754: Fireplace heat exchanger
(STOVES AND FURNACES : FIREPLACES OR ACCESSORIES : With air pump : With air flow regulator)
Patent 5038755: Apparatus for performing medical examinations on small children
(SURGERY : SPECULA : Laryngoscope : Illuminating : Otoscope (e.g., funnel shaped specula) : Body pierced by tubular cutter or rod-type punch)
Patent 5038756: Needle interface boot for ultrasonic surgical instrument
(SURGERY: KINESITHERAPY : KINESITHERAPY : Ultrasonic :)
Patent 5038757: Extendible and contractible bed-type massage device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Rolling utilizing couch, chair, or other support : Reciprocating : Multiple applicators)
Patent 5038758: User controlled device for decompressing the spine
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Motorized pummelling device)
Patent 5038759: Cervical orthopedic device
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Neck : By chemically reactive material (e.g., plaster cast))
Patent 5038760: Surgical orthopedic back support garment
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Body (e.g., scoliosis brace) : By chemically reactive material (e.g., plaster cast))
Patent 5038761: Therapeutic apparatus for physically impaired children
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Lower extremity : Drop-foot brace : Finger)
Patent 5038762: Ankle joint orthosis
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Lower extremity : Ankle : Finger)
Patent 5038763: Knee brace
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : With hinge or pivot : By chemically reactive material (e.g., plaster cast))
Patent 5038764: Orthotic splint
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Upper extremity : Hand or wrist : Finger :)
Patent 5038765: Orthopaedic bipivotal hinge and pivot control system therefor
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : With hinge or pivot : By chemically reactive material (e.g., plaster cast))
Patent 5038766: Blind orolaryngeal and oroesophageal guiding and aiming device
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means placed in body opening to facilitate insertion of breathing tube : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))
Patent 5038767: Device for treating respiration gas with an oxygen-releasing chemical cartridge
(SURGERY : RESPIRATORY METHOD OR DEVICE : Gas produced by electrolysis or chemical reaction : Garment)
Patent 5038768: Carbon monoxide conversion device
(SURGERY : RESPIRATORY METHOD OR DEVICE : Gas produced by electrolysis or chemical reaction : Garment)
Patent 5038769: Method and apparatus for treating ailments
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Means for heating treating agent, respiratory gas, or mixture thereof : Electric : Flight suit)
Patent 5038770: Fail-safe systems for respirating gas delivery devices
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Substance removed from respiratory gas by cooling)
Patent 5038771: Method and apparatus for respiratory therapy using intermittent flow having automatic adjustment of a dose of therapeutic gas to the rate of
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Electric control means : Holder solely supported by nose)
Patent 5038772: Closed-cycle breathing equipment
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Respiratory gas supplied from expandable bag, bellows, or squeeze bulb : Means for adjusting gas volume delivered to user from bag, bellows, or bulb during inflation-deflation cycle : Flight suit)
Patent 5038773: Flow meter system
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Indicator structure : Rebreathing bag or bellows)
Patent 5038774: Process and expander for supplying respiratory gas to an underwater diver
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Valve, or valve control, structure : Rebreathing bag or bellows)
Patent 5038775: Plastic scrim
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for removing substance from respiratory gas : Atmosphere enclosure (e.g., oxygen tent, hyperbaric chamber for pressurizing whole body, etc.))
Patent 5038776: Universal head harness
(SURGERY : RESPIRATORY METHOD OR DEVICE : Face mask covering a breathing passage : Covering nose and mouth : Structure of means securing mask to head : Body of mask, other than viewing means, formed of porous filter material (e.g., surgical mask formed entirely of cloth, etc.))
Patent 5038777: Endotracheal device
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Covering nose only)
Patent 5038778: Endotracheal tube tape
(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 5038779: Therapeutic garment
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Thermal applicators : For specific external body area : Dry gas)
Patent 5038780: Method and apparatus for capacitively regenerating tissue and bone
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Promoting tissue growth or healing : For walking assistance)
Patent 5038781: Multi-electrode neurological stimulation apparatus
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Energy source outside generator body : Producing aural effects by stimulation)
Patent 5038782: Electrode system for brain wave detection
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Electrode attached to or positioned relative to a specific external body portion : Head or eye : Anchored)
Patent 5038783: Multiple gradient echo pulse sequence for acquisition of NMR angiograms
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Of fluid flow : Having release sheet)
Patent 5038784: Multiple-echo angiography with enhanced signal-to-noise ratio
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Of fluid flow : Having release sheet)
Patent 5038785: Cardiac and respiratory monitor with magnetic gradient noise elimination
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Simultaneously detecting cardiovascular condition and diverse body condition : Detecting respiratory condition : Pressure in blood vessel)
Patent 5038786: Spectroscopic imaging apparatus capable of displaying proton image
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : Disposable or sterilizable eye contacting structure)
Patent 5038787: Method and apparatus for analyzing material properties using reflected ultrasound
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Using flexible catheter)
Patent 5038788: Ultrasonic Doppler diagnosis 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 5038789: Method and device for doppler-guided retrograde catheterization
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Structure of transducer or probe assembly : Probe placed in vascular system or body orifice : Catheter : Tool (e.g., ablation, abrasion, cutting) : By inflatable ballon)
Patent 5038790: Method and apparatus for controlling the cuff pressure in a sphygmomanometer
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Force applied against skin to close blood vessel : Pressure transducer structure)
Patent 5038791: Heart imaging method
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : Detecting heartbeat electric signal : Entire testing assembly supported on wrist)
Patent 5038792: Oxygen consumption meter
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Measuring metabolic rate by breath test : Detecting heart sound)
Patent 5038793: Urine testing membrane module and method of conducting same
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Wiping or dabbing)
Patent 5038794: Capillary blood collector and method
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Manually supported collector with rigid intake tube (e.g., a hollow needle, etc.) : Applying suction to sample)
Patent 5038795: Muscle tonometer apparatus and method
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Indicator)
Patent 5038796: Electrical stimulation electrode with impedance compensation
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Flexible sheet or resilient pad : Hand held)
Patent 5038797: Electrical stimulation treatment device and method of use
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Flexible sheet or resilient pad : Hand held)
Patent 5038798: Opthalmic drape with fluid collection pouch
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Drapes : Fenestrated : With cervical cap)
Patent 5038799: Restraint system
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Arm or hand : Belt or strap)
Patent 5038800: System for monitoring patient by using LAN
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : Detecting heartbeat electric signal : Entire testing assembly supported on wrist)
Patent 5038801: No-smoke ashtray
(TOBACCO : TOBACCO USERS' APPLIANCE : With ash receiver : Extinguisher : Liquid type : With valve in smoke path or removable, external passage closure)
Patent 5038802: Flavor substances for smoking articles
(TOBACCO : TOBACCO TREATMENT : Extraction of component, other than moisture, by contact with diverse medium : By contact with hot gaseous medium)
Patent 5038803: Method and device for control of by-products from cigarette smoke
(TOBACCO : SMOKE SEPARATOR OR TREATER : Plural diverse elements : Including particulate material : Match receptacle)
Patent 5038804: Smoking device
(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 5038805: Device for cleaning teeth
(TOILET : TOOTHPICK : Including cosmetic applicator)
Patent 5038806: Disposable dental flosser and holder
(TOILET : TOOTHPICK : Having thread holder (e.g., flossing implement) : And container or support for thread supply : Including rotatably mounted thread spool : Circular powder box)
Patent 5038807: Performance monitoring system for warewashing machines
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Automatic controls : With electric control : Dishwashing machine :)
Patent 5038808: High frequency ultrasonic system
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With movable means to cause fluid motion (e.g., pump, splasher, agitator) : Movably mounted, adjustable or removable)
Patent 5038809: High pressure solventless mask washer
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With treating fluid purifying or separating means : By filter or strainer only (except work-spraying head) : With liquid-moving recirculation, or flow reversing, and straining means : Having steam, air or gas applying conduit)
Patent 5038810: Boom operated chute cleaning device
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For work having hollows or passages : With movably or flexibly mounted spray or jet applying conduits or nozzles : With liquid impeller mounted on work support)
Patent 5038811: Self-opening cuff for crutch
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Crutches : Arm engaging : Turning)
Patent 5038812: Quickly erectable, quickly collapsible, self supporting portable structure
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Arch-shaped or dome type : Flexible structure : Collapsible as a unit : Forming multiple enclosure (e.g., additional enclosure))
Patent 5038813: Pneumatic starter device
(FLUID HANDLING : SELF-PROPORTIONING OR CORRELATING SYSTEMS : Self-controlled branched flow systems : Dividing and recombining : With pulsation responsive pilot valve)
Patent 5038814: Back flow preventer and integral vacuum breaker
(FLUID HANDLING : BACK FLOW PREVENTION BY VACUUM BREAKING (E.G., ANTI-SIPHON DEVICES) : Air vent in liquid flow line : Valved : With co-acting valve in liquid flow path : Gas injectors)
Patent 5038815: Scrubber and muffler for exhaust gas from gas-powered valve actuators
(FLUID HANDLING : WITH CLEANER, LUBRICATION ADDED TO FLUID OR LIQUID SEALING AT VALVE INTERFACE : Removable valve head and seat unit (valve insides))
Patent 5038816: Drain pipe trap
(FLUID HANDLING : WITH LIQUID VALVES OR LIQUID TRAP SEALS : Liquid seal in liquid flow line; flow liquid forms seal : U-seals : Even diameter legs : Access opening : Seats vertically up)
Patent 5038817: Narrow accessway liquid sewage pump remotely operable multi-part quick connect/disconnect slide coupling
(FLUID HANDLING : WITH REPAIR, TAPPING, ASSEMBLY, OR DISASSEMBLY MEANS : Assembling or disassembling reciprocating valve : Gate valve : Having retainer at actuator end)
Patent 5038818: Insertion assembly for a pipe completion plug
(FLUID HANDLING : WITH REPAIR, TAPPING, ASSEMBLY, OR DISASSEMBLY MEANS : Tapping a pipe, keg, or apertured tank under pressure : Including sealing feature)
Patent 5038819: Movable air stand for pneumatic tools
(FLUID HANDLING : WITH CASING, SUPPORT, PROTECTOR OR STATIC CONSTRUCTIONAL INSTALLATIONS : With electric heating element)
Patent 5038820: Automatic fluid shutoff system
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Pilot or servo controlled : Responsive to change in rate of fluid flow : Through separate aperture)
Patent 5038821: Electrochemical control valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Pilot or servo controlled : Responsive to change in rate of fluid flow : Through separate aperture)
Patent 5038822: Flow rate control valving apparatus
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : With separate connected fluid reactor surface : Responsive to change in rate of fluid flow : Expansible chamber subject to differential pressures : Pressures across flow line valve : Telescopic well casing)
Patent 5038823: Device for preventing water hammer while regulating water pressure
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : With separate connected fluid reactor surface : With opening bias (e.g., pressure regulator) : Balanced valve : Weight)
Patent 5038824: Mechanical linkage characterizer
(FLUID HANDLING : SYSTEMS : Multiple inlet with single outlet : With flow control : Valve in each inlet : With common valve operator : Single actuator operates flow control means located in both motivating fluid and aspirated fluid inlets)
Patent 5038825: Multiport valve
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Supply and exhaust : Pilot-actuated : Rotary)
Patent 5038826: Three-way electromagnetic valve
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Supply and exhaust : Motor-operated : Electric)
Patent 5038827: Shuttle valve for a refrigeration system
(FLUID HANDLING : SYSTEMS : Sequential distributor or collector type : Reciprocating valve unit)
Patent 5038828: Liquid accumulator
(PIPES AND TUBULAR CONDUITS : WITH PRESSURE COMPENSATORS : Variable capacity chambers : Expansible or compressible tube element)
Patent 5038829: Sewer line clean out units
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Restrictors)
Patent 5038830: Pipe and sealing device
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Restrictors)
Patent 5038831: Flood stopper for drain systems
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Inflatable : Dust cap)
Patent 5038832: Cored high density shirred casings
(PIPES AND TUBULAR CONDUITS : COMBINED : With end structure : Suspended)
Patent 5038833: Fuel line for fixed-length vehicle installation
(PIPES AND TUBULAR CONDUITS : FLEXIBLE : Distinct layers : Metal)
Patent 5038834: Encasing tubing having continuous bonding enhancing properties
(PIPES AND TUBULAR CONDUITS : REINFORCED : Corrugated : Brazed, soldered or welded)
Patent 5038835: Apparatus for isolating loom vibrations and continuously adjusting its level
(TEXTILES: WEAVING : MISCELLANEOUS :)
Patent 5038836: Needle having an openable eye
(TEXTILES: WEAVING : SPECIAL-TYPE LOOMS : Portable supply)
Patent 5038837: Jacquard shed forming device with double tackle assembly
(TEXTILES: WEAVING : WARP MANIPULATION : Shedding : Jacquard : Double lift : Heddles)
Patent 5038838: System for safe vapour recovery, particularly suitable for fuel filling installations
(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 5038839: Filling apparatus
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH TESTING OR WEIGHING RECEIVER CONTENT : Heating or cooling)
Patent 5038840: Bubbler container automatic refill system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : WITH TESTING OR WEIGHING RECEIVER CONTENT : Heating or cooling)
Patent 5038841: Radius cutting apparatus and method
(WOODWORKING : PROCESS : Mechanical cutting or shaping : Cutting : Routing or grooving : Including slicing, slitting, chipping, or planing)
Patent 5038842: Nesting bag
(PURSES, WALLETS, AND PROTECTIVE COVERS : PURSE OR HANDBAG TYPE : Compartmented : Removable (detachable) compartment or compartment-forming member : Cover)
Patent 5038843: Vertical blind with louver rotation control
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : Adjustable strip, slat, or panel angle : With angle adjusting means : Vertical type)
Patent 5038844: Auto window shade
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : WITH MOUNTING, FASTENING, OR SUPPORTING MEANS : Automobile windshield weather protector or sunshield : Intermediate holding means)
Patent 5038845: Blow tube arrangement for core and mold making machinery
(METAL FOUNDING : PROCESS : Shaping a forming surface (e.g., mold making, etc.) : Shaping fluent material to form mold : By spraying or slinging material against shaping surface : Particulate solid material : Employing compressed air as ram or piston to force sand against shaping surface :)
Patent 5038846: Differential pressure, countergravity casting with alloyant reaction chamber
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Incorporating addition or chemically reactive agent to metal casting material : Adding metal-containing material : To produce casting having nonhomogenous composition : With application of slag or flux)
Patent 5038847: Evaporable foam pattern for use in casting a crankshaft
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Shaping metal and uniting to a preform : Positioning or maintaining position of preform relative to mold surface : Discrete contacting preforms)
Patent 5038848: Apparatus for the continuous casting of metal
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Having mold or product vibration or reciprocation : Electric arc melting with slag or flux)
Patent 5038849: Sealing of air heaters by deforming sector plates
(HEAT EXCHANGE : REGENERATOR : Movable heat storage mass with enclosure : Rotary heat collector : Seals :)
Patent 5038850: Cooling and heat accumulating type electric cooling and heating system and a method for implementing the same
(HEAT EXCHANGE : REGENERATOR : Heat collector : In casing)
Patent 5038851: Electronic programmable thermostat for a heating and cooling system with an oscillation control mechanism
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Means storing set point for particular time of day (e.g., clock thermostat, etc.) : Space is within aircraft)
Patent 5038852: Apparatus and method for performing automated amplification of nucleic acid sequences and assays using heating and cooling steps
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Means to heat or cool for predetermined periods of time (e.g., duty cycle, time-temperature profiler, etc.) : Temperature sensor controlling temperature)
Patent 5038853: Heat exchange assembly
(HEAT EXCHANGE : FLEXIBLE ENVELOPE OR COVER TYPE : Utilizing motion of vehicle)
Patent 5038854: Heat exchanger assembly
(HEAT EXCHANGE : WITH REPAIR OR ASSEMBLY MEANS : Heating or cooling means within the covered chamber)
Patent 5038855: Heat exchanger with internal stirrer
(HEAT EXCHANGE : WITH AGITATING OR STIRRING STRUCTURE : Including means to move gaseous heat exchange material)
Patent 5038856: Arrangement for the protection of tube sections of platen-like heat-transfer surfaces disposed in a gas conduit against wear by gases
(HEAT EXCHANGE : WITH PROTECTOR OR PROTECTIVE AGENT : Flues formed by vertical corrugations of heat transmitter)
Patent 5038857: Method of diffusion bonding and laminated heat exchanger formed thereby
(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 5038858: Finned heat sink and method of manufacture
(HEAT EXCHANGE : HEAT TRANSMITTER : With discrete heat transfer means)
Patent 5038859: Cutting tool for removing man-made members from well bore
(WELLS : MEANS FOR PERFORATING, WEAKENING, BENDING OR SEPARATING PIPE AT AN UNPREPARED POINT : Cutter rotates circumferentially of pipe : Wedge or cam actuated)
Patent 5038860: Hydraulically actuated liner hanger
(WELLS : EXPANSIBLE ANCHOR OR CASING : Liner hanger : Free falling type (e.g., dropped ball))
Patent 5038861: Method for prolonging the useful life of scale inhibitors injected within a formation
(WELLS : PROCESSES : Material placed in pores of formation to treat resident fluid flowing into well : Injected fluid comprises water and material other than inorganic gas)
Patent 5038862: External sleeve cementing tool
(WELLS : PROCESSES : Cementing, plugging or consolidating : Discharging cement from casing at different levels : Horizontal well)
Patent 5038863: Cementing oil and gas wells
(WELLS : PROCESSES : Cementing, plugging or consolidating : With piston separator : Horizontal well)
Patent 5038864: Process for restoring the permeability of a subterranean formation
(WELLS : PROCESSES : Chemical inter-reaction of two or more introduced materials (e.g., selective plugging or surfactant) : Perforating, weakening or separating by mechanical means or abrasive fluid)
Patent 5038865: Method of and apparatus for protecting downhole equipment
(WELLS : PROCESSES : Placing or shifting well part : With sealing feature (e.g., packer) : By auxilliary fluid control line)
Patent 5038866: Powder discharge apparatus
(FIRE EXTINGUISHERS : AUTOMATIC RECEPTACLES : Explosive : Differential area)
Patent 5038867: Fire protection of cargo spaces
(FIRE EXTINGUISHERS : SPECIAL APPLICATIONS : For vehicles : Sensor, control and actuator)
Patent 5038868: Ground cultivator
(EARTH WORKING : WITH DRIVE MEANS FOR TOOL OR CLEANER : Plural driven tools : With ground support vertically adjustable relative to frame)
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