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Patent 5311650: Texturizing system and apparatus
(TEXTILES: MANUFACTURING : THREAD FINISHING : Surface modification of running length : Stretching apparatus : Between spaced, differentially driven surfaces : With intermediate treating : Adjustable slot forming surface)
Patent 5311651: Method for manufacturing multi-layer ceramic capacitor
(METAL WORKING : ELECTRIC CONDENSER MAKING : Solid dielectric type : Electrolytic device making (e.g., capacitor))
Patent 5311652: Method of improving the surface of steel pipe for corrosion resistant coating
(METAL WORKING : SCALE REMOVER OR PREVENTOR : Rolling deformation or deflection : For wire or rod : Disassembling of a pack)
Patent 5311653: Web adjuster for plastic coated web
(BUCKLES, BUTTONS, CLASPS, ETC. : BUCKLES : Sliding part of wedge : Looped strap : Hook attached)
Patent 5311654: Tool holder system and method of making
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : With prestressing of part : By temperature differential (e.g., shrink fit) : Outwardly deforming internally fitted rod)
Patent 5311655: Method of manufacturing titanium-aluminum base alloys
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : With separating, localizing, or eliminating of as-cast defects from a metal casting (e.g., anti-pipe) : Compressing ingot while still partially molten : With supplemental joining)
Patent 5311656: Keypad method of manufacture
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Switch making : Strain gauge making)
Patent 5311657: Motherboard tool
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : With signal, scale, illuminator, or optical viewer : For work-holder for assembly or disassembly : Including means to apply magnetic force directly to position or hold work)
Patent 5311658: Apparatus for producing living body leading electrode
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to assemble electrical device : Conductor : Electrode : Self-piercing work part)
Patent 5311659: Apparatus for installing instrument panel assemblies in automotive vehicle bodies
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Including work conveyer : Including transporting track : Means to fasten by deforming)
Patent 5311660: Methyl chloroform-free desmear process in additive circuitization
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Manufacturing circuit on or in base : By forming conductive walled aperture in base : Simultaneous circuit manufacturing)
Patent 5311661: Method of pointing and corrugating heat exchange tubing
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Heat exchanger or boiler making : Tube making or reforming : Finned tube)
Patent 5311662: Press metering apparatus and method
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Valve or choke making : With assembly, disassembly or composite article making : Finned tube)
Patent 5311663: Device for trimming coaxial cable
(CUTLERY : MEANS FOR CUTTING ELONGATE, STRAND-ENCIRCLING SHEATH : Longitudinally : With additional means for cutting sheath other than longitudinally : With diverse feature)
Patent 5311664: Power skinning knife with unidirectional rotating blade
(CUTLERY : CUTTING TOOLS : With blade moving means : Rotary blade : With presser foot)
Patent 5311665: Cutting head for a cord type mower
(CUTLERY : CUTTING TOOLS : With blade moving means : Rotary blade : With presser foot)
Patent 5311666: Rotary displacement measuring apparatus
(GEOMETRICAL INSTRUMENTS : MISCELLANEOUS : Angular position transducer :)
Patent 5311667: Method and apparatus for adjusting line width in a sign engraving machine
(GEOMETRICAL INSTRUMENTS : SCRIBER : Stocking gauge)
Patent 5311668: Wheel position measuring apparatus
(GEOMETRICAL INSTRUMENTS : GAUGE : Wheel : Axle, vehicle, or wheel supported : Trammel)
Patent 5311669: Non-magnetic printing press packing gauge
(GEOMETRICAL INSTRUMENTS : GAUGE : Collocating : Printing member registration : Printing type or plate : Curved printing member with respect to its support : With rotary indicator)
Patent 5311670: Shingle alignment tool
(GEOMETRICAL INSTRUMENTS : GAUGE : Collocating : Shingle lapping gauge : Having tab for supporting bottom of clapboard)
Patent 5311671: Apparatus for recovering dry cleaning fluid
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : For diverse operations on treated material : With treated material cooling means : Cooler chamber integral with or similar to drier : With integral cooling chamber or section)
Patent 5311672: Dry end of a machine for the production of a fiber web
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Rotary drums or receptacles : External : Plural : With belts or felts : With threading, stripping, or guiding devices :)
Patent 5311673: Dehydrator for vegetables, fruits, or the like
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Removable shelf or tray type : With gas or vapor circulation for contact with treated material : With heater : Rotary stirrer or shelf)
Patent 5311674: Energy return system in an athletic shoe
(BOOTS, SHOES, AND LEGGINGS : SOLES : Cushion : Peg)
Patent 5311675: High heel shoe cap
(BOOTS, SHOES, AND LEGGINGS : PROTECTORS : Heel : Detachable)
Patent 5311676: Changeable shoe covering
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Convertible from one style or color to another : Foot shield)
Patent 5311677: Shoe having impact absorption means
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Having shoe-reinforcing plate : Flat sole)
Patent 5311678: Shoe shock absorption system
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Occupational or athletic shoe (e.g., roof climbing, gardening, etc.) : Athletic shoe or attachment therefor : For relief of corn or bunion)
Patent 5311679: Shoe pocket
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Shoe attachment (e.g., ornament, pocket, etc.) : Athletic shoe or attachment therefor)
Patent 5311680: Dynamic orthotic
(BOOTS, SHOES, AND LEGGINGS : ORTHOPEDIC BOOT OR SHOE WITH CORRECTIVE ELEMENT : Arch support : Comprising a moldable composition, e.g., "plastic" : Metal plate only)
Patent 5311681: Retaining mechanism
(EXCAVATING : DIGGING EDGE : Tooth or adaptor : Mounting or retaining means : Including pin or key : Having resilient elastomeric element : With colter)
Patent 5311682: Hybrid dredge
(EXCAVATING : BENEATH A BODY OF WATER (E.G., DREDGER) : With means to control dredger operation (e.g., movement of dredged material) in response to sensed condition : Control of swing or swing speed : Manually powered)
Patent 5311683: Propulsion apparatus
(EXCAVATING : DITCHER : Having endless digger : Endless bucket : Longitudinal cut : Drive-related feature : Drive-related feature)
Patent 5311684: Scooping apparatus, vehicle and coupling plate therefore
(EXCAVATING : COMBINED OR CONVERTIBLE : With scraper : Multicomponent tool (e.g., scoop or bucket) convertible by relative movement of tool parts : Rotary digger)
Patent 5311685: Hanging file folder assembly
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Folder-carried indicia : Upright phone standard-associated)
Patent 5311686: Illuminated natural gas flow display panel assembly
(CARD, PICTURE, OR SIGN EXHIBITING : DISPLAY WITH SPECIAL EFFECTS : Selective or intermittent illumination : Rotatable)
Patent 5311687: Display sign
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Rotatable carrier for display item : Illuminated : Sequential exposure of display item)
Patent 5311688: Pipemarker
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Fastener : Band-type fastener : Sections only pivot about one point)
Patent 5311689: Personal memo device
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Identification bracelet : Strip or wire formed)
Patent 5311690: Identification tag
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Holder : Having lock : Pocket-type)
Patent 5311691: Rifle safety indicator
(FIREARMS : INDICATORS :)
Patent 5311692: Removable firearm lock
(FIREARMS : BREECH LOADING : Upward-tilting breech : Firing mechanism : With single actuator : Magazine)
Patent 5311693: Rifle and pistol rest
(FIREARMS : IMPLEMENTS : Rests : Revolver)
Patent 5311694: Electrofishing apparatus and method
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Electric current or sonic wave energy : Signaling)
Patent 5311695: Fishing rod having line guides, and method of manufacturing same
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Line guides or tips : Motor operated)
Patent 5311696: Device for attracting and killing fleas
(FISHING, TRAPPING, AND VERMIN DESTROYING : TRAPS : Insect : Illuminated : Towable)
Patent 5311697: Apparatus for reducing the population of flying insects
(FISHING, TRAPPING, AND VERMIN DESTROYING : VERMIN DESTROYING : Insect : Vaporizers)
Patent 5311698: Portable storage for small items
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Holder : Sinkers with guards or retrieving features)
Patent 5311699: Shade house
(PLANT HUSBANDRY : COVER, SHADE, OR SCREEN : Mechanized (e.g., cable-post system) : Nutrient solution)
Patent 5311700: Container for plants
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : For transplanting : Big ball tree : Integral hinge)
Patent 5311701: Child window guard
(MOVABLE OR REMOVABLE CLOSURES : WITH PROTECTIVE GRILLE OR SAFETY GUARD : Removable : Swinging handle actuator)
Patent 5311702: Door seals
(MOVABLE OR REMOVABLE CLOSURES : CLOSURE SEAL; E.G., STRIKER GASKET OR WEATHERSTRIP : Plural sealing contact points : Closure carried)
Patent 5311703: Multiple purpose tool grinding device
(ABRADING : MACHINE : Combined : Utilizing mounted rigid abrading tool only)
Patent 5311704: Method and apparatus for correcting diametrical taper on a workpiece
(ABRADING : PRECISION DEVICE OR PROCESS - OR WITH CONDITION RESPONSIVE CONTROL : With indicating : And feeding of tool or work holder :)
Patent 5311705: Contoured cutting tool
(ABRADING : RIGID TOOL : Laminate)
Patent 5311706: Inflatable truss frame
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAPED OR STRENGTHENED BY FLUID PRESSURE : Intersecting tubular elements form framework : For sealing a closure panel)
Patent 5311707: Shower enclosure
(STATIC STRUCTURES (E.G., BUILDINGS) : INCLUDING COMPONENT (E.G., WALL) DESIGNED TO RECEIVE A DISPARATE ARTICLE HAVING DISPARATE ARTICLE MOUNTED THERETO : Lavatory fixture : Wall juncture (e.g., bathtub surround kit) : Power means)
Patent 5311708: Anchor system for completed structures
(STATIC STRUCTURES (E.G., BUILDINGS) : INCLINED TOP COVER (E.G., ROOF, A-FRAME) : Stonelike modules form arch)
Patent 5311709: Variable damping device for seismic response controlled structure
(STATIC STRUCTURES (E.G., BUILDINGS) : MEANS COMPENSATING EARTH-TRANSMITTED FORCE (E.G., EARTHQUAKE) : Dynamic force generator : Connected by pivoted brace or tie)
Patent 5311710: Portable curing cell
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH TRAFFIC-GUIDING FEATURE : With a sunlight activated device (e.g., passive solar or photoelectric))
Patent 5311711: J-type window lace assemblies
(STATIC STRUCTURES (E.G., BUILDINGS) : WINDOW OR WINDOW SASH, SILL, MULLION, OR GLAZING : Panel or panel edging, directly clamped or adhered to wall : For size-adjustment)
Patent 5311712: Building with casing system construction and construction method thereof
(STATIC STRUCTURES (E.G., BUILDINGS) : INTERSECTION OF A CAST STONELIKE COMPONENT (E.G., CONCRETE FLOOR OR WALL) TO ANOTHER COMPONENT (E.G., WALL) : Cast in situ material at module juncture : Rods engage rings or plates at supports)
Patent 5311713: Electric and telephone pole ground protector
(STATIC STRUCTURES (E.G., BUILDINGS) : VERTICAL STRUCTURE WITH UPPER TERMINAL BEARING PLATE OR CAP : Shaft : Supporting shaft)
Patent 5311714: Brick panel apparatus
(STATIC STRUCTURES (E.G., BUILDINGS) : ORNAMENTAL: COLOR, THICKNESS VARIATION, OR DISSIMILAR ELEMENTS FORMING PATTERN : Facer formed to simulate multiple units : Cementitious material)
Patent 5311715: Expansion joint flexible seal
(STATIC STRUCTURES (E.G., BUILDINGS) : RELATIVELY YIELDABLE PREFORMED SEPARATOR (I.E., EXPANSION JOINT) : Fire or heat resistive type (e.g., for furnace wall) : Engaging edges of tile)
Patent 5311716: Waterproof covering device for a roof or the like
(STATIC STRUCTURES (E.G., BUILDINGS) : DISPARATE SHEET LAMINA BETWEEN EXPOSED SURFACES OF WALL, FLOOR, OR ROOF (E.G., VAPOR BARRIER, WATERPROOFING MEMBRANE) : Tie crossing dividing lamina : Insulation defines air enclosing cell or compartment)
Patent 5311717: Predecorated wallboard joint and method of joining predecorated wallboards to form a concealed joint
(STATIC STRUCTURES (E.G., BUILDINGS) : FACERS; E.G., MODULES, MUTUALLY BONDED BY INTERNAL SETTABLE MATERIAL SECTION : Lapped or bridger strip juncture-type surfacing : Dissimilar strip at juncture of facers : Bricks or blocks designed to receive separator)
Patent 5311718: Form for use in fabricating wall structures and a wall structure fabrication system employing said form
(STATIC STRUCTURES (E.G., BUILDINGS) : FACERS; E.G., MODULES, MUTUALLY BONDED BY INTERNAL SETTABLE MATERIAL SECTION : Laterally related modules; e.g., back-to-back : Continuous section filling space between modules : Partial section; e.g., adhesive edge strip)
Patent 5311719: Metal panels for accessible concealed ceiling system
(STATIC STRUCTURES (E.G., BUILDINGS) : SHEETLIKE ELEMENT ASSEMBLED PARALLEL TO EXISTING WALL, CEILING, OR FLOOR (E.G., INSULATING PANEL, SHEATHING) : Element spaced from wall, ceiling, or floor and held by discrete retaining means (e.g., suspended ceiling or wall) : Section designed (e.g., groove, integral hanger) to fasten to retaining means : Having abutting edges to conceal retaining means : Filler)
Patent 5311720: Method and apparatus for attaching parts of buildings or other articles to a support structure
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Assembling exposed modules : Stone-like module : Hinged unit)
Patent 5311721: Wire winding and tying machine with magnetized hanking head
(PACKAGE MAKING : WITH CONTENTS TREATING : Reshaping : Folding or rolling : Sheet material or garments : Rotary winding : Individual receptacle)
Patent 5311722: Handling and loading batches of products on edge
(PACKAGE MAKING : METHODS : Group forming of contents into a unit : By heating)
Patent 5311723: Method and device for simultaneously closing pairs of boxes
(PACKAGE MAKING : METHODS : Closing package or filled receptacle : Closing a preformed, freestanding, rigid or semi-rigid container (e.g., box, carton, bottle) : By folding multiple preformed flap : By screwing closure on container)
Patent 5311724: Collating apparatus
(PACKAGE MAKING : WITH CONTENTS TREATING : Reshaping : Compacting or stretching : Compressing before packaging : Diary product)
Patent 5311725: Stretch wrapping with tension control
(PACKAGE MAKING : APPARATUS FOR CONTRACTION OF COVER BY STRETCHING OR SHRINKING : With closing of web between package units)
Patent 5311726: Air extraction apparatus for continuous package making
(PACKAGE MAKING : WITH CONTENTS TREATING : Vacuum or inert atmosphere : With receptacle forming : Atmospheric pressure)
Patent 5311727: Floatation cutting apparatus with support surface sealant and centrifuge chamber
(HARVESTERS : MOTORIZED HARVESTER : Including driven air-blower unit : Rotating and orbiting elements)
Patent 5311728: Cotton harvester
(HARVESTERS : COTTON : Strippers : Nozzles)
Patent 5311729: Wrapping mechanism for the bales of a baler
(HARVESTERS : RAKING AND BUNDLING : Tree shaker)
Patent 5311730: Spinning machine with drivable transport belts and stationary guiding belts for slivers
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Feeding : Spindle stopping)
Patent 5311731: Spinning machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Feeding : Spindle stopping)
Patent 5311732: Apparatus for cleaning reserve surfaces of ring-spinning spindles
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Clearing : Strand winding : Rotor)
Patent 5311733: Combination golf ball retriever and trap rake
(HARVESTERS : HAND RAKES : Combined, convertible and attachments : With cutter, scraper or spreader : Directed oppositely to rake : Pawl and ratchet)
Patent 5311734: System and method for improved engine cooling in conjunction with an improved gas bearing face seal assembly
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having bleed air to cool or heat motor or component thereof (e.g., active clearance control, etc.) : Solid fuel)
Patent 5311735: Ramjet bypass duct and preburner configuration
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Method of operation :)
Patent 5311736: Variable cycle propulsion engine for supersonic aircraft
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Interrelated reaction motors : Air and diverse fluid discharge from separate discharge outlets (e.g., fan jet, etc.) : Having means to effect a variable bypass ratio : Including injecting modifying fluid)
Patent 5311737: Exhaust purification apparatus for an engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having means analyzing composition of exhaust gas : Anti-pollution)
Patent 5311738: Exhaust gas duct for a row of cylinders of an internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Exhaust gas or exhaust system element heated, cooled, or used as a heat source : Cooled manifold : Exhaust actuated air aspirator)
Patent 5311739: External combustion engine
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : External-combustion engine type : Added in separate mixing chamber)
Patent 5311740: Hydraulic power transmission
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : With means purging, cleaning or separating undesirables from motive fluid : Pump displacement controlled by pump discharge or motor feed pressure)
Patent 5311741: Hybrid electric power generation
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Power system involving change of state : Including plural distinct boilers, heat supplies or external sources of vapor : Air and steam supplied to motor)
Patent 5311742: Gas turbine combustor with nozzle pressure ratio control
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : With fuel injector : Unitary injector having plural fuel flow paths : One component free metal)
Patent 5311743: Gas separator for a combustion chamber
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : With fuel injector : Plural distinct injectors : Injectors in distinct radially spaced parallel flow combustion products generators arranged to combine discharges :)
Patent 5311744: Cryogenic air separation process and apparatus
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Upstream operation : Flowline expansion engine : Spaced initial charging :)
Patent 5311745: Pressure measurement system for refrigeration system
(REFRIGERATION : WITH INDICATOR OR TESTER : Diverse function indicators or testers : Dividing refrigerant flow, e.g., bypass parallel units)
Patent 5311746: Method and apparatus for sensing temperature of vehicle interior
(REFRIGERATION : WITH INDICATOR OR TESTER : Position or extent of motion of movable element : External cooled material)
Patent 5311747: Water-assisted condenser cooler
(REFRIGERATION : AUTOMATIC CONTROL : Of external fluid or means : Cooling fluid for heat rejecter, e.g., condenser : External fluid and refrigeration producer)
Patent 5311748: Control system for heat pump having decoupled sensor arrangement
(REFRIGERATION : AUTOMATIC CONTROL : Selective heating or cooling : Reversible cycle machine : By temperature)
Patent 5311749: Turbine bypass working fluid admission
(REFRIGERATION : AIR COMPRESSOR, COOLER AND EXPANDER TYPE : Motor-type expander : Ice holder and cooled liquid container concentrically nested)
Patent 5311750: Oil collector unit
(REFRIGERATION : REFRIGERATION PRODUCER : With lubricant handling means : Resilient)
Patent 5311751: Control arrangement for warp knitting machine guide bars
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Straight : Warp : Means to control motion of needle, or needle cooperating element : Guide bar : Quilting)
Patent 5311752: Warp knitting machine with electrically controlled thread feed
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Straight : Warp : Means to control motion of needle, or needle cooperating element : Guide bar : Quilting)
Patent 5311753: Drain hose for washing machine and which includes a corrugated intermediate portion
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Drains and overflows : Tricklers and sprinklers)
Patent 5311754: Steam-filled treatment chamber
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : With gas, steam or mist treating : Continuous textile feed and discharge : With fabric carrying cylinder)
Patent 5311756: Automobile anti-theft device
(LOCKS : SPECIAL APPLICATION : For automotive vehicles : Transmission : Selective-type shift rod, fork or block : Brake type)
Patent 5311757: Flat key with circuit chip
(LOCKS : OPERATING MECHANISM : Key : Operating elements : Keys : Bow or head : Irregular nonplanar or undulated)
Patent 5311758: Key storage tag
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Key holders : Mounting arrangements)
Patent 5311759: Method and system for real-time statistical process monitoring
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Metal deforming by use of roller or roller-like tool element : Sensing work or product (e.g., by X-ray) : Including plural sensors or sensor responsive to plural conditions : Sensing cross sectional dimension : By sensing hydraulic pressure applied to roll)
Patent 5311760: Method and apparatus for corner bead angle enlargement
(METAL DEFORMING : BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) : By use of deflector arranged to bend work transversely of direction of work movement (e.g., troughing) : Including three concurrently-acting delta-arranged deflector elements)
Patent 5311761: Metal extrusion dummy block having a spring loaded valve
(METAL DEFORMING : BY EXTRUDING THROUGH ORIFICE : Ram or ram element : Bridge mandrel)
Patent 5311762: Flow sensor calibration
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Volume of flow, speed of flow, volume rate of flow, or mass rate of flow : With signal processing, span or set point adjustment (e.g., zero correction) : Prover bell)
Patent 5311763: Method and apparatus for measuring bearing friction
(MEASURING AND TESTING : FRICTIONAL RESISTANCE, COEFFICIENT OR CHARACTERISTICS : Wheel tread, tire, track, or roadway)
Patent 5311764: Rebound hammer
(MEASURING AND TESTING : TESTING BY IMPACT OR SHOCK : Accelerated or decelerated specimen (e.g., propelled or dropped specimen support carriage) : By applying reciprocating or oscillating motion)
Patent 5311765: Device for determining engine knocking intensity from detected variations in engine cylinder internal pressure
(MEASURING AND TESTING : ENGINE DETONATION (E.G., KNOCK) : Combustion signal compared to reference signal varied by a condition of the engine : Pivoted float)
Patent 5311766: Method and apparatus for determining two-phase flow in rock fracture
(MEASURING AND TESTING : WITH FLUID PRESSURE : Porosity or permeability : Internal gauging)
Patent 5311767: Instrument and method for viscoelasticity measurements
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Shear : By rotary element : Tear)
Patent 5311768: Multi-faced probe and method of measuring the stickiness of cooked string pasta products
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Adhesion between wetted surfaces : Including an object concentricity guide means)
Patent 5311769: Method and apparatus for automatic measurement of evapotranspiration
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : By thermal measurement : Vaporization (e.g., evaporation, distillation, etc.) : Thermal)
Patent 5311770: Frictionless bearing chassis dynamometer
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : With vehicle wheel supporting roller or belt : Miles per gallon)
Patent 5311771: Method for determining the rotational position of a crankshaft of an internal combustion engine
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Disparate tests under operating conditions : With continuous operation : By angular displacement of opposite ends of specimen)
Patent 5311772: Active thermal isolation for temperature responsive sensors
(MEASURING AND TESTING : WIND TUNNEL: AERODYNAMIC WING AND PROPELLER STUDY : Tire inflation testing installation)
Patent 5311773: Method of and an apparatus for misfire and rough road detection
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Pressure derivative)
Patent 5311774: Method and installation for generating a high mass flow of unpolluted high enthalpy air
(MEASURING AND TESTING : WIND TUNNEL: AERODYNAMIC WING AND PROPELLER STUDY : Tire inflation testing installation)
Patent 5311775: Semiconductor flow sensor
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Having particular electrical heating, cooling, or thermal sensing element : Resistive element : With substrate carrier (e.g., thin film) : Selective or periodic sampling)
Patent 5311776: Pre-installation liquid level gauge assembly with thread protector
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Float : Combined : Suction type or vacuum tank action)
Patent 5311777: Wheel balancer with adjustable operator pod
(MEASURING AND TESTING : ROTOR UNBALANCE : Dynamic (spinning) : With electrical sensor and indicator : Vaporization (e.g., evaporation, distillation, etc.))
Patent 5311778: Process and apparatus to identify the presence of structural cavities in sleeves for the manufacture of driving belts
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Measuring or testing system having scanning means : By reflected wave : Of tubing, vessel, or cylindrical object : With selective endlock)
Patent 5311779: Pressure-sensitive sensor
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : With electrical readout : Resistive : Strain gauge : Strain gauge)
Patent 5311780: Oil-filled pressure gauge leak-stoppage device
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Bourdon : With mechanism dampening : Electromagnetic)
Patent 5311781: Flowmeter for object-bearing liquids
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring vibrations or acoustic energy : Reflection or scattering of acoustic waves : Vortex shedders)
Patent 5311782: Process and apparatus for the automatic removal of a material sample during its pouring into a container
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Flow divider, deflector, or interceptor : Having an upstream-facing-opening-type capture element : With receptacle : Mounted for flow zone traverse : Piezoresistive)
Patent 5311783: System for automatically shifting a measuring range of surface area measuring device
(MEASURING AND TESTING : PARTICLE SIZE : Capacity adjustable)
Patent 5311784: Dimensional quality control method for cast parts
(MEASURING AND TESTING : INSPECTING : Capacity adjustable)
Patent 5311785: Probe holder for a rotary scanner
(MEASURING AND TESTING : PROBE OR PROBE MOUNTING : Rate of change)
Patent 5311786: Coaxial starter motor
(MACHINE ELEMENT OR MECHANISM : ENGINE STARTERS : Automatic : Clutch connection : By motor torque)
Patent 5311787: Power take-off adaptor
(MACHINE ELEMENT OR MECHANISM : POWER TAKE-OFF : Intermediate ends of power transmitting line : Vehicle propulsion transmitting line : Between transmission and propeller shaft : Diverse-type brakes)
Patent 5311788: Linear working unit
(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 : Carriage surrounded, guided, and primarily supported by member other than screw (e.g., linear guide, etc.) : Shaft and nut driven)
Patent 5311789: Motor vehicle transmission having gearings for six forward speeds and one reverse speed
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Plurality of counter shafts : On single driving member)
Patent 5311790: Drive system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Power elements as controlling elements : Planar surface with orthogonal movement only : Wrist)
Patent 5311791: Two dimensional drive system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Power elements as controlling elements : Planar surface with orthogonal movement only : Wrist)
Patent 5311792: Hand lever for motorcycles or similar vehicles
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Steering and controls assemblies : Reciprocating control elements : Handle bar type : Flexible control element : Resiliently biased control lever)
Patent 5311793: Brake cable fixing device for a parking brake, in particular for a duo-servo hat-section-type parking brake
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Flexible transmitter (e.g., Bowden cable) : Specific cable connector or guide : Single rotatable lever (e.g., for bicycle brake or derailleur))
Patent 5311794: Control system for engines and automatic transmissions
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Engine controlled by transmission : Ignition intermitting initiated by positioning accelerator)
Patent 5311795: Control system with band brake actuator for automatic transmission
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Fluid controlled mechanical clutch or brake : Speed responsive control : Ratio change : Speed responsive valve control : Electrical control :)
Patent 5311796: Hydraulic tool
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Step by step : Including driven, reciprocating, conveying member)
Patent 5311797: Pressure-operated power wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Step by step : Including driven, reciprocating, conveying member)
Patent 5311798: Spring spreading tool
(TOOLS : SPREADER : Having U-shaped crank arm)
Patent 5311799: Process and apparatus for cutting stacked sheet-like material in more than one direction with a single cutting knife
(CUTTING : PROCESSES : With reorientation of work between cuts : Relative to same tool : By flexing around or by tool)
Patent 5311800: Apparatus for severing (collar) blanks from a web of material
(CUTTING : WITH MEANS TO CLEAN WORK OR TOOL : Means to move, guide, or permit free fall or flight of product)
Patent 5311801: Cutting device
(CUTTING : TOOL ENGAGES WORK DURING DWELL OF INTERMITTENT WORKFEED : Work-feed element contacts and moves with work : Comprises element entering aperture in, or engaging abutment surface on, work : With stop adapted to engage abutment surface on work)
Patent 5311802: Tube cut off machine
(CUTTING : CUTTING MOTION OF TOOL HAS COMPONENT IN DIRECTION OF MOVING WORK : With tool speed regulator : Tool merely flexes with moving work)
Patent 5311803: Cheese slicer
(CUTTING : TOOL CARRIER OR GUIDE AFFIXED TO WORK DURING CUTTING : Entirely work supported : Tool opposing pusher)
Patent 5311804: Locking mechanism for floating vibrato bridge
(MUSIC : INSTRUMENTS : Stringed : Details : Tremolo devices : Pedal operated steel guitars)
Patent 5311805: Voice scribe
(MUSIC : ACCESSORIES : Tuning devices : Tools and machines : Felt pickers : Resistance)
Patent 5311806: Guitar pickup system for selecting from multiple tonalities
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Transducers : Electromagnetic : String : Noise reduction (e.g., error prevention, etc.) : Tempo control)
Patent 5311807: Military tank
(ORDNANCE : SHIELDS : Transportable : Self-propelled, e.g., tanks, etc.) : With rotary feeder)
Patent 5311808: Cylinder apparatus
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION RESPONSIVE MOTIVE FLUID CONTROL : Alternate pedal positions)
Patent 5311809: Method of making tamper-resistant brake actuators
(EXPANSIBLE CHAMBER DEVICES : RELATIVELY MOVABLE WORKING MEMBERS : First working member moves second coaxial working member through separating abutment surfaces : With separate biasing means for a working member : Resilient element)
Patent 5311810: Rodless cylinder
(EXPANSIBLE CHAMBER DEVICES : SEALED OPENING IN LONGITUDINAL WALL OF CHAMBER FOR RECEIVING WORKING MEMBER PORTION : Fluid spring)
Patent 5311811: Brewing container
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Post-primary-alcoholic fermentation operations : Aging, refining and purifying :)
Patent 5311812: Rapidly heating coffee making apparatus having a large capacity
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Automatic control : With agitating means)
Patent 5311813: Cutting surface having a tent-like cover providing closable access to the cutting surface
(FOODS AND BEVERAGES: APPARATUS : SHIELD OR SPACING ELEMENT : Subdividing into plural products)
Patent 5311814: Assembly for embossing a pattern on surfaces of a slat used in a vertical blind assembly
(PRINTING : EMBOSSING OR PENETRATING : Special-article machines : Rolling contact : Rotary :)
Patent 5311815: Ink feeding device for a printing press
(PRINTING : INKERS : Roller : Rotary machine : Having fountain to supply ink to roller : Having excess ink return; i.e., recovery : Circulating roller)
Patent 5311816: Method of applying printed matter to cylindrical objects
(PRINTING : PROCESSES : With heating or cooling : Of print medium : No operating mechanism)
Patent 5311817: Printing pressure adjusting apparatus of printing cylinders
(PRINTING : MULTICOLOR : Rotary machines : Transfer : Web)
Patent 5311818: Self limiting explosive logic network
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : For gas-powered tools or means)
Patent 5311819: Explosive logic network
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : For gas-powered tools or means)
Patent 5311820: Method and apparatus for providing an insensitive munition
(AMMUNITION AND EXPLOSIVES : SHELLS : With safety means : Shaped charge)
Patent 5311821: Rail vehicle having supplementary spring providing the restoring moment at high angles of body roll
(RAILWAY ROLLING STOCK : TRUCKS : Bogie : Body connections : Anti-roll device : Bolster-mounted snubber)
Patent 5311822: Ballast hopper door control apparatus and method with independently and selectively actuated motors in response to uniquely coded signals
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Dumping : Control : Sliding bolt)
Patent 5311823: Bumper seal for auto rack car
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Hand straps)
Patent 5311824: Hatch cover hinge and lock assembly having safety interlock for hinge
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Movable cover : Sectional)
Patent 5311825: Table corner apparatus and method of minimizing damage from impact
(HORIZONTALLY SUPPORTED PLANAR SURFACES : WITH PERIPHERAL GUARD : Detachable or relatively movable)
Patent 5311826: Furnishing element with foldable panels
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Foldable component : Hinged horizontal surfaces : Interlocked with surface configuration of support)
Patent 5311827: Load compensator for spring counter-weighting mechanism
(HORIZONTALLY SUPPORTED PLANAR SURFACES : VERTICALLY ADJUSTABLE : With force-multiplying means : With means to limit or inhibit rotation)
Patent 5311828: Incinerator
(FURNACES : REFUSE INCINERATOR : Refuse supported above grate : Suspended in a gaseous medium)
Patent 5311829: Method for reduction of sulfur oxides and particulates in coal combustion exhaust gases
(FURNACES : PROCESS : Treating fuel constituent or combustion product : Combustion product : Exhaust gas; e.g., pollution control, etc. : Grate mounted)
Patent 5311830: Method of energetic and material utilization of waste goods of all kind and device for implementing said method
(FURNACES : PROCESS : Incinerating refuse : Combustion product)
Patent 5311831: Device for reversal of an end-of-stitching chain in a two-needle overedging trimming machine
(SEWING : ELEMENTS : Thread cutting, severing or breaking : Thread chain : Automatic control)
Patent 5311832: Advanced marine vehicles for operation at high speeds in or above rough water
(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 5311833: Weight release system
(SHIPS : SUBMERSIBLE DEVICE : Diver assistance device : Screens and shields)
Patent 5311834: Indicating device
(SIGNALS AND INDICATORS : INDICATORS : Operator movable : Specified housing structure)
Patent 5311835: Bookmark for identifying a location on a page
(SIGNALS AND INDICATORS : INDICATORS : Page type : With line indicator : Scale conversion (e.g., English-metric))
Patent 5311836: Ventilated cage and open rack system
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : For experimental purposes : With biologically isolating ventilation means : Utilizing air filtration device : And distinct entry and exit)
Patent 5311837: Pet bed
(ANIMAL HUSBANDRY : BED OR REST : Portable or nonconfined bird perch)
Patent 5311838: Method and means for feeding animals
(ANIMAL HUSBANDRY : FEEDING DEVICE : With watering devices : Trip requiring reset)
Patent 5311839: Poultry feeder
(ANIMAL HUSBANDRY : FEEDING DEVICE : Hopper and trough : Adjustable supply : And feature for excluding undesirable animal)
Patent 5311840: Hay saving round bale feeding apparatus and method
(ANIMAL HUSBANDRY : FEEDING DEVICE : Racks : Animal excluding)
Patent 5311841: Administration of medicaments of poultry
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body : By measurement of a pressure differential)
Patent 5311842: Fluidized bed water pipe boiler divided type
(LIQUID HEATERS AND VAPORIZERS : MISCELLANEOUS : Catalyst :)
Patent 5311843: Water heating apparatus
(LIQUID HEATERS AND VAPORIZERS : WATER TUBE : Coil : Central standpipe : Fluid fuel : Divided section)
Patent 5311844: Internested superheater and reheater tube arrangement for heat recovery steam generator
(LIQUID HEATERS AND VAPORIZERS : STEAM TREATMENT : Boilers with superheaters : Superheater and feed heater : Waste-heat flue : Superheater)
Patent 5311845: Oil pressure lash adjuster equipped with air vent
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Rocker : Individually fulcrumed : Lash adjustment at fulcrum : Controlling vacuum actuator)
Patent 5311846: Hydraulic control device
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)
Patent 5311847: Flathead adaption system for engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Lubrication : Housings : Axially shiftable camshaft)
Patent 5311848: Induction system for engine
(INTERNAL-COMBUSTION ENGINES : VALVE : Valve head cooperates with manifold : Having detail to guiding structure cooperating with cylinder)
Patent 5311849: Carburetor assembly for an internal combustion gas engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Specific throttle valve structure : By electric means)
Patent 5311850: High pressure electronic common-rail fuel injection system for diesel 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 5311851: Methane monitor and engine shutdown system
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Safety device : Oscillator or trigger circuit responsive to engine condition)
Patent 5311852: Method for detecting fuel blending ratio
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : With modifying or updating memory (i.e., learning) : Temperature responsive)
Patent 5311853: Exhaust gas cleaning device for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Combined with engine condition responsive means : Engine load responsive : With resistor/capacitor (RC) timing circuit (e.g., multivibrator))
Patent 5311854: Two-cycle internal combustion engine with reduced unburned hydrocarbons in the exhaust gas
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Exhaust gas composition sensor : Variable venturi carburetor)
Patent 5311855: Bow launcher and arrow system
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Projectile holder or carrier : For longbow or compound bow : Disk target clip or carrier)
Patent 5311856: Gas gun and quick release mechanism for large loads
(MECHANICAL GUNS AND PROJECTORS : FLUID PRESSURE : Mechanical)
Patent 5311857: Structure smoke exhauster
(STOVES AND FURNACES : STOVE HOODS : Stove surface ventilation only : Top plate casing)
Patent 5311858: Imaging tissue or stone removal basket
(SURGERY : ENDOSCOPE : With tool carried on endoscope or auxillary channel therefore : Having tool moving or stopping means : Seeds)
Patent 5311859: Add-on video camera arrangement for optical laparoscope
(SURGERY : ENDOSCOPE : With camera or solid state imager : Means for coupling camera or imager : Having tool raising platform)
Patent 5311860: Electric massager
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Reciprocating : Electric drive means : Multiple applicators : Hand supported)
Patent 5311861: Breathing apparatus
(SURGERY : RESPIRATORY METHOD OR DEVICE : Inhaled gas heated or humidified by exhaled gas : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))
Patent 5311862: Inhalation apparatus
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Face mask covering a breathing passage : Rebreathing bag or bellows)
Patent 5311863: Laser resistant endotracheal tube, tape, material and article
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Breathing passage occluder : Valve for controlling gas flow)
Patent 5311864: Tracheas evacuation and transmittal tube
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Breathing passage occluder : Valve for controlling gas flow)
Patent 5311865: Plastic finger oximetry probe holder
(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 : Measured at specified areas of body portions : Inserted in body)
Patent 5311866: Heart mapping catheter
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Electrode placed in body : Electrode placed in or on heart : pH)
Patent 5311867: Detection and grouping analysis of cardiac cycles
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic field sensor (e.g., magnetometer, SQUID) : Disposable or sterilizable eye contacting structure)
Patent 5311868: Holder for stereotactic frame
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic resonance imaging or spectroscopy : With stereotactic device : Having release sheet)
Patent 5311869: Method and apparatus for ultrasonic wave treatment in which medical progress may be evaluated
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : With therapeutic device : Catheter structure)
Patent 5311870: Ultrasonic Doppler imaging apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Doppler effect (e.g., fetal HR monitoring) : Blood flow studies : Pulse Doppler : Temperature compensated)
Patent 5311871: Syringe with ultrasound emitting transducer for flow-directed cannulation of arteries and veins
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Structure of transducer or probe assembly : Associated with puncturing instrument : Blood flow measurement)
Patent 5311872: Peripheral arterial monitoring instruments
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Detecting blood vessel pulsation : Force applied against skin to close blood vessel)
Patent 5311873: Comparative analysis of body surface potential distribution during cardiac pacing
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)
Patent 5311874: Method for tachycardia discrimination
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : Detecting heartbeat electric signal : Detecting arrhythmia : Tachycardia or fibrillation detected : Repeating pressurization cycle)
Patent 5311875: Breath sensing apparatus
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Thermistor-type transducer generating electric signal in response to breath flow : Detector responsive to movement induced variation in impedance of body to electric current)
Patent 5311876: Automatic detection of seizures using electroencephalographic signals
(SURGERY : DIAGNOSTIC TESTING : Detecting brain electric signal : Breath collection)
Patent 5311877: Waking degree maintaining apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting brain electric signal : With feedback of signal to patient : Breath exhaled into or inhaled from expansible chamber)
Patent 5311878: Real-time electrical impedance tomography system
(SURGERY : DIAGNOSTIC TESTING : Measuring electrical impedance or conductance of body portion : With feedback of signal to patient)
Patent 5311879: Medical diagnostic apparatus utilizing line-of-sight detection
(SURGERY : DIAGNOSTIC TESTING : Eye or testing by visual stimulus : Locating acupuncture points)
Patent 5311880: Method and apparatus for objective evaluation of patient ambulation, balance and weight bearing status
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Body movement (e.g., head or hand tremor, motility of limb, etc.) : Means for controlling liquid flow)
Patent 5311881: Load sensing and measuring system
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Body movement (e.g., head or hand tremor, motility of limb, etc.) : Means for controlling liquid flow)
Patent 5311882: Tomography head restraint
(BEDS : SUPPORT MEANS FOR DISCRETE PORTION OF USER, USEABLE WITH BED OR SURGICAL SUPPORT : For head or neck (e.g., pillow) : Adapted to immobilize head or neck : Combined with table)
Patent 5311883: Sanitary shield for dedicated mammography apparatus
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Condoms)
Patent 5311884: Process for making a piezoelectric biomedical device
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)
Patent 5311885: Expanding apparatus for agricultural product such as tobacco material
(GAMES USING TANGIBLE PROJECTILE : PROJECTILE, PER SE; PART THEREOF OR ACCESSORY THEREFOR : Arrow, dart, or shuttlecock; part thereof : Vane structure (i.e., flight guiding or stabilizing means) : And vane structure (i.e., flight guiding or stabilizing means))
Patent 5311886: Tobacco extract treatment with insoluble adsorbent
(TOBACCO : TOBACCO TREATMENT : Extraction of component, other than moisture, by contact with diverse medium : By contact with hot gaseous medium)
Patent 5311887: Comb for holding a liquid and dispensing the liquid through comb teeth
(TOILET : HAIR DEVICE : Comb : With orifice for applying fluent material : In tubular tooth : At tooth tip : In aperture through tooth)
Patent 5311888: Ergonomic make-up shield
(TOILET : TEMPLATE OR MASK : Including cosmetic applicator)
Patent 5311889: Dental floss & pre-threaded leader
(TOILET : TOOTHPICK : Including cosmetic applicator)
Patent 5311890: Teeth cleaning element
(TOILET : TOOTHPICK : Having specified shape : Including relatively movable thread clamping surfaces)
Patent 5311891: Solvent recovering system for a cleaning machine
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Operating or controlling device engaged and moved by work or separate work holder : Devices other than valves (e.g., automatic work counters) : With steam utilization)
Patent 5311892: Apparatus for dispensing cleaning fluids to an object
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Electrically controlled : Dishwashing machine)
Patent 5311893: Cleaning apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With plural means for supplying or applying different fluids at the same workstation : Means for sequentially applying different fluids : With drying means : Plural, mutually counterbalancing work supports)
Patent 5311894: Dishwashing machine and method
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With spray or jet supplying and/or applying means : With closable work-treating chambers : Actuating means carried by or extending through tank cover)
Patent 5311895: Combination of a fuel manifold and a plurality of like fuel control devices mounted thereto, a manifold for such combination and methods of
(FLUID HANDLING : PROCESSES : Cleaning, repairing, or assembling : By fluid pressure)
Patent 5311896: Method for producing a heatable and refrigerable element for a system handling small quantities of liquid, and an element manufactured by the
(FLUID HANDLING : PROCESSES : Cleaning, repairing, or assembling : By fluid pressure)
Patent 5311897: Rotary control valve with offset variable area orifice and bypass
(FLUID HANDLING : PROCESSES : Cleaning, repairing, or assembling : Valve or valve element assembling, disassembling, or replacing : Ball valve or rotary ball valve : Particular aperture forming means)
Patent 5311898: Dashpot dampened high pressure fluid shutoff valve
(FLUID HANDLING : DESTRUCTIBLE OR DEFORMABLE ELEMENT CONTROLLED : Thermo-electric)
Patent 5311899: Coupling device
(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 5311900: Leak resistant plug valve
(FLUID HANDLING : WITH CLEANER, LUBRICATION ADDED TO FLUID OR LIQUID SEALING AT VALVE INTERFACE : Liquid supplied at valve interface : Mechanical cleaning)
Patent 5311901: Pressure interrupter device
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Bi-directional flow valves : One head and seat carried by head of another : Supporting valve spring carried by supporting valve : Spring biased)
Patent 5311902: Reciprocating compressor valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Plural : Dividing and recombining in a single flow path : Reactor operatively connected to valve by mechanical movement)
Patent 5311903: Apparatus for measuring the mechanical motion of a magnet valve armature for controlling fuel injection in a fuel injection system
(FLUID HANDLING : WITH INDICATOR, REGISTER, RECORDER, ALARM OR INSPECTION MEANS : Position or extent of motion indicator : Electrical : Spring biased)
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