Patents 5181308 - 5181560
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Patent 5181308: Method for installing annular seals
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Retaining clearance for motion between assembled parts : Through resilient media : Of first part)
Patent 5181309: Stapling unit having an auxiliary device for attaching an anvil
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Associating parts by use of aligning means (e.g., use of a drift pin or a "fixture") : Registering mating opposed tool parts (e.g., registering a punch and a cooperating die) : Confining elastic part in socket)
Patent 5181310: Method of making a threaded insert assembly
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Joining by deforming : Inward deformation of aperture or hollow body wall : Hollow body is axially joined cup or tube : Joined to rod : And by a metallurgical operation, e.g., welding, diffusion bonding, casting)
Patent 5181311: Method for manufacturing an amorphous metal core for a transformer that includes steps for reducing core loss
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electromagnet, transformer or inductor : Including permanent magnet or core : Laminated : Specified diverse magnetic materials)
Patent 5181312: Method and apparatus for fixing heating resistors to a support
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Resistor making : Heater type : Laminated)
Patent 5181313: Method of making a variable power resistor
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Resistor making : Coating resistive material on a base : Applying terminal)
Patent 5181314: Apparatus for manufacturing air turning assembly
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Multiple station assembly or disassembly apparatus : Means to fasten work parts together : By deforming : Assembled to wire-type conductor)
Patent 5181315: Fastener installation apparatus
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to drive self-piercing work part : Means to fasten work parts together)
Patent 5181316: Method for making flexible coaxial cable
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Co-axial cable : Applying terminal)
Patent 5181317: Method of making an engineering change to a printed wiring board
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Converting : Hollow ball)
Patent 5181318: Method of assembling an electrical connector
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Contact or terminal manufacturing : By assembling plural parts : With deforming : Of fused material)
Patent 5181319: Squeeze-on insulation for reheating furnace water cooled skid systems
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Heat exchanger or boiler making : Tube making or reforming : Finned tube)
Patent 5181320: Wallpaper trimming tool and its methods of use
(CUTLERY : COMBINED CUTLERY OR COMBINED WITH ANCILLARY FEATURE : Pointed)
Patent 5181321: Process for manufacturing cutting blades
(CUTLERY : BLADES : Edge structure : Apertured, notched or lugged)
Patent 5181322: Can openers
(CUTLERY : CAN OPENER : With driven roller to continuously engage bead and relatively rotate can and opener : Including punch)
Patent 5181323: Hunting scope for determining accurate trajectory of a weapon
(FIREARMS : IMPLEMENTS : Sight devices : Telescopic type : Having a reticle (including adjustable) : Insertable into muzzle)
Patent 5181324: Sundial
(GEOMETRICAL INSTRUMENTS : STRAIGHT-LINE LIGHT RAY TYPE : Celestial : Time computing : Including gnomonic indicator (e.g., sundial, etc.) : Hand pen)
Patent 5181325: System for duplicating bowling ball finger and thumb holes
(GEOMETRICAL INSTRUMENTS : GAUGE : Bowling ball : Grip : Trammel)
Patent 5181326: Tool and method for installing tile
(GEOMETRICAL INSTRUMENTS : GAUGE : Flooring, floor or wall covering, or molding : Floor covering : With recording means)
Patent 5181327: Loadwidth gauge for railway cars
(GEOMETRICAL INSTRUMENTS : DISTANCE MEASURING : Single contact with a work engaging support : Adapted for a particular workpiece : Details (e.g., spindle or anvil adjustment, material)
Patent 5181328: Wall-mounted hair dryer
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : For hair on head : With gas or vapor flow for contact : For rocking contact)
Patent 5181329: Drying apparatus
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Sheet, web, or strand : For flexible sheet, web, or strand : Running length : With gas or vapor circulation for contact with treated material : Fluid current support or guide : Having nozzles on opposite sides of web :)
Patent 5181330: Device for assembling superposed, glued web-like layers
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Sheet, web, or strand : For flexible sheet, web, or strand : Endless conveyor or movable gripper : Endless conveyor : Elongated thin gas or vapor stream)
Patent 5181331: Shoe with flexible upper material provided with a closing device
(BOOTS, SHOES, AND LEGGINGS : UPPERS : Closure : Integral vamp and quarters)
Patent 5181332: Water ski boot and binding
(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 5181333: Height adjustable pants presser with top finishing
(TEXTILES: IRONING OR SMOOTHING : SMOOTHING MACHINES : With fluid flow to or through the work : Platen type : Conveyor belt opposed to single smoother)
Patent 5181334: Display apparatus
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Endless conveyor : Reversing gear)
Patent 5181335: Portable sign installation kit and method of using same
(CARD, PICTURE, OR SIGN EXHIBITING : SIGNS : Sign support : Adaptable to sign size : With furniture)
Patent 5181336: Fixed guide mounting structure
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Line guides or tips : Motor operated)
Patent 5181337: Escape proof fish hook connector
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Line-attached bodies, hooks and rigs : Hooks : With leaders and/or line-connection feature : Mounted on, integral with, or rigidly connected to hook)
Patent 5181338: Bird deterrent method and device
(FISHING, TRAPPING, AND VERMIN DESTROYING : TRAPS : Holder)
Patent 5181339: Flower pot or flower pot cover with pleated skirt and or base
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : Jardiniere (e.g., decorative wrapper) : Array of cells)
Patent 5181340: Window with a main frame for installation in an inclined roof and two openable window frames
(MOVABLE OR REMOVABLE CLOSURES : SWINGING CLOSURES CLOSING SINGLE OPENING : Sliding closures)
Patent 5181341: Variable gap filling system
(MOVABLE OR REMOVABLE CLOSURES : CLOSURE SEAL; E.G., STRIKER GASKET OR WEATHERSTRIP : Inflatable or fluid pressure responsive : Closure carried)
Patent 5181342: Sander with orbiting platen and abrasive
(ABRADING : MACHINE : Reciprocating tool : Rectilinear : Compound rectilinear motion : Gear abrader)
Patent 5181343: Apparatus and process for grinding a profile of a band saw
(ABRADING : MACHINE : Endless band tool : Means to rotate tool)
Patent 5181344: Device for fastening a holding part on an eyeglass lens
(ABRADING : PRECISION DEVICE OR PROCESS - OR WITH CONDITION RESPONSIVE CONTROL : With indicating : Of tool or work holder position :)
Patent 5181345: Lens grinding method and apparatus
(ABRADING : PRECISION DEVICE OR PROCESS - OR WITH CONDITION RESPONSIVE CONTROL : With feeding of tool or work holder : And feeding of tool or work holder)
Patent 5181346: Thru-feed lapping apparatus
(ABRADING : ABRADING PROCESS : Combined abrading : Utilizing mounted rigid abrading tool only : Edging)
Patent 5181347: Drum sander and fasteners
(ABRADING : TOOL SUPPORT FOR FLEXIBLE-MEMBER TOOL : Including longitudinal tool holding slot : With tool tensioning means)
Patent 5181348: Abrasive cleaning apparatus
(ABRADING : MACHINE : Sandblast : With nonabrading means)
Patent 5181349: Self-powered unitary portable granular particle ejector tool
(ABRADING : MACHINE : Sandblast : With nonabrading means)
Patent 5181350: Leaf deflecting cover device for a rain gutter
(STATIC STRUCTURES (E.G., BUILDINGS) : COVER WITH SURFACE WATER RECEIVER AT EAVE OR VALLEY : With separator; e.g., strainer : Shiftable seating section)
Patent 5181351: Building element for supporting grid walls with a bulk material filling
(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 5181352: Rain cap system for fast modular structures
(STATIC STRUCTURES (E.G., BUILDINGS) : EXTERIOR-TYPE FLASHING : Covering sheet with overhanging continuing edge section)
Patent 5181353: Foam sandwich enclosure with interlocking integral frame
(STATIC STRUCTURES (E.G., BUILDINGS) : PREASSEMBLED SUBENCLOSURE OR SUBSTRUCTURE SECTION(S) OF UNIT OR BUILDING : Awning type)
Patent 5181354: Barrier panel
(STATIC STRUCTURES (E.G., BUILDINGS) : PREASSEMBLED SUBENCLOSURE OR SUBSTRUCTURE SECTION(S) OF UNIT OR BUILDING : Awning type)
Patent 5181355: Frame support for paneled screens and like structures
(STATIC STRUCTURES (E.G., BUILDINGS) : COMPOUND CURVE STRUCTURE : Geodesic shape : Having an underlying grid frame : Frame connection detail : Diverse side and top panels)
Patent 5181356: Earthquake resistant building support system
(STATIC STRUCTURES (E.G., BUILDINGS) : MEANS COMPENSATING EARTH-TRANSMITTED FORCE (E.G., EARTHQUAKE) : Dynamic force generator : Connected by pivoted brace or tie)
Patent 5181357: Profiled, strip particularly adapted to compensate the relative displacements of a floor covering with respect to an adjacent wall and
(STATIC STRUCTURES (E.G., BUILDINGS) : SPECIFIED WEAR OR FRICTION-TYPE TRAFFIC-CARRYING SURFACE : Tread-nosing; e.g., shaped stair pad : Central ramp group)
Patent 5181358: Simulation log siding apparatus
(STATIC STRUCTURES (E.G., BUILDINGS) : LOG WALL-TYPE CONSTRUCTION : Specific prestressing means)
Patent 5181359: Shearhead reinforcement
(STATIC STRUCTURES (E.G., BUILDINGS) : INTERSECTION OF A CAST STONELIKE COMPONENT (E.G., CONCRETE FLOOR OR WALL) TO ANOTHER COMPONENT (E.G., WALL) : Cast reinforced vertical and horizontal members : Rods engage rings or plates at supports : Interfitted trim plate)
Patent 5181360: Standing-seam roof panel system
(STATIC STRUCTURES (E.G., BUILDINGS) : LAPPED MULTIPLANAR SURFACING; E.G., SHINGLE TYPE : Interfitted sections : Fastener or anchor at juncture : Having abutting edges to conceal retaining means)
Patent 5181361: Multi-layer shingle
(STATIC STRUCTURES (E.G., BUILDINGS) : LAPPED MULTIPLANAR SURFACING; E.G., SHINGLE TYPE : Interfitted sections : Plural offset portions : Formed by deformation of base material)
Patent 5181362: Interlocking building blocks
(STATIC STRUCTURES (E.G., BUILDINGS) : MODULE OR PANEL HAVING DISCRETE EDGEWISE OR FACE-TO-FACE CONNECTING FEATURE : Having integral key : Key on angularly related edges or faces : Having mortise with internal space)
Patent 5181363: Spacer for concrete reinforcing fabric
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Spacer-positioner; e.g., rebar chair : Support member retaining means movable or deformable to final position : Crossed supported member type : Block-type stop)
Patent 5181364: Wrapping a floral grouping with sheets having adhesive or cohesive material applied thereto
(PACKAGE MAKING : METHODS : Applying a partial cover :)
Patent 5181365: Method and apparatus for forming individual pouches from a continuous web and packaging a product in the individual pouches
(PACKAGE MAKING : METHODS : Forming or partial forming a receptacle and subsequent filling : Making a pocket in web material by folding and side sealing (e.g., flat bag making) : Forming a capsule)
Patent 5181366: Crimper-propellant fill head
(PACKAGE MAKING : METHODS : Filling preformed receptacle and closing : Aerosol container : Bag, tube, center-folded web)
Patent 5181367: Method and apparatus for inserting slide frames or film strips into the pockets of a film jacket
(PACKAGE MAKING : METHODS : Filling preformed receptacle : With protective media (e.g., shock absorbing))
Patent 5181368: Housing for holding a supply roll of large round bale wrap material
(PACKAGE MAKING : PARTIAL COVER APPLICATION : Band or tube : Applied by rotation of contents : Former mounted on conveying means)
Patent 5181369: Battery powered line trimmer
(HARVESTERS : MOTORIZED HARVESTER : Including cutter yieldably mounted on its drive means : Rotating and orbiting elements)
Patent 5181370: Cutting deck-mounted auxiliary operator control handle transformer unit and method for converting walk behind mid-size rotary mower into riding
(HARVESTERS : MOTORIZED HARVESTER : Including motorized vehicle causing transit of harvester : Cutter unit and conveyer unit)
Patent 5181371: Flexible joint assembly for partition assemblage
(HARVESTERS : MOTORIZED HARVESTER : Having motor on ground-supported carrier : And guard : By adjusting ground wheel or skid relative to carrier)
Patent 5181372: Support for mounting an implement engine and supporting its crankshaft
(HARVESTERS : MOTORIZED HARVESTER : Having motor on ground-supported carrier : And guard : By adjusting ground wheel or skid relative to carrier)
Patent 5181373: Harvester with moving guide
(HARVESTERS : FRUIT GATHERER : Catchers : With discharge opening)
Patent 5181374: Method for setting the sensitivity limits of electronic yarn clearers, and device for carrying out the method
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Monitor and control : On open-end machine)
Patent 5181375: Method for producing steel alloy gears
(ABRADING : ABRADING PROCESS : Gear or worm abrading : Edging)
Patent 5181376: Process and system for producing power
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Introducing water or steam : Exhaust actuated air aspirator)
Patent 5181377: Damped combustor cowl structure
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Having mounting or supporting structure : Automatic)
Patent 5181378: Vapor generator apparatus for powering a motor
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : With addition of steam and/or water : Added in combustion products generator : Rotary heat exchanger)
Patent 5181379: Gas turbine engine multi-hole film cooled combustor liner and method of manufacture
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Having afterburner : Particular liner or casing structure : Compressor or turbine speed sensed to control fuel flow or outlet area)
Patent 5181380: Hydrostatic operating mode hydraulic actuator preferably for backup operation, and flight control system comprising it
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Apparatus having means responsive to or ameliorating the effects of breakage, plugging, mechanical failure or power failure : Second motive fluid supply means takes load responsive to failure of first : Cam or gear carried by stroke device varies displacement pump)
Patent 5181381: Power plant with dual pressure reheat system for process steam supply flexibility
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Process of power production or system operation : Including production of withdrawable product or steam for external use : Gaseous)
Patent 5181382: Heating/cooling or warming stage assembly with coverslip chamber assembly and perfusion fluid preheater/cooler assembly
(REFRIGERATION : USING ELECTRICAL OR MAGNETIC EFFECT : Thermoelectric; e.g., peltier effect :)
Patent 5181383: Refrigerator
(REFRIGERATION : GAS COMPRESSION, HEAT REGENERATION AND EXPANSION, E.G., STIRLING CYCLE : Thermoelectric; e.g., peltier effect)
Patent 5181384: Ice particle separator
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Natural gas : Solidification : Regenerating heat exchanger : Recycle)
Patent 5181385: Cryostat and nuclear magnetic resonance imaging apparatus including a cryostat
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Including cryostat : Specific conduit, valve, or coupling structure)
Patent 5181386: Cryogenic cooling apparatus
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Liquefaction : Utilizing Joule-Thomson effect : Snow)
Patent 5181387: Air conditioning apparatus
(REFRIGERATION : PROCESSES : Accumulating holdover ice in situ : With stirring, agitating or scraping of the solidification zone)
Patent 5181388: Refrigerant recovery unit with pure system
(REFRIGERATION : PROCESSES : Assembling, charging, or repairing of refrigeration producer : Sequential stages, e.g., composite block making)
Patent 5181389: Methods and apparatus for monitoring the operation of a transport refrigeration system
(REFRIGERATION : WITH INDICATOR OR TESTER : Operatively correlated with automatic control : Dividing refrigerant flow, e.g., bypass parallel units)
Patent 5181390: Manually operated refrigerant recovery apparatus
(REFRIGERATION : WITH INDICATOR OR TESTER : Operatively correlated with automatic control : Dividing refrigerant flow, e.g., bypass parallel units)
Patent 5181391: Refrigerant handling system with air purge and multiple refrigerant capabilities
(REFRIGERATION : WITH INDICATOR OR TESTER : Condition sensing : Dividing refrigerant flow, e.g., bypass parallel units)
Patent 5181392: Air conditioner and heat exchanger used therein
(REFRIGERATION : AUTOMATIC CONTROL : Selective heating or cooling : Reversible cycle machine : By temperature)
Patent 5181393: Refrigerated waste container with germicidal lamp
(REFRIGERATION : WITH ILLUMINATING OR RADIANT ENERGY MEANS : Vertical partition or wall mounting feature)
Patent 5181394: Freeze protective shipping units
(REFRIGERATION : PORTABLE, COMMODITY-CONTAINING : Mold with means to absorb heat, e.g., brine tank)
Patent 5181395: Condenser assembly
(REFRIGERATION : REFRIGERATION PRODUCER : Compressor-condenser-evaporator circuit : External cooling fluid contacts heat rejector : Submerged gas-liquid contact means)
Patent 5181396: Method of freezing and separation
(REFRIGERATION : PROCESSES : Fractionally solidifying a constituent and separating the same : With separated constituent recycle : With control of pulsed column process parameter)
Patent 5181397: Substitute for pierced earrings
(JEWELRY : HAVING DIRECT BODY ATTACHMENT : With retainer)
Patent 5181398: Dehydrator
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Single tub and automatic sequential operation mechanism : Sequence control means responsive to a sensed condition : Unbalanced load :)
Patent 5181399: Laundry waste water treatment and wash apparatus
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Combined : Indicator or sensor detail)
Patent 5181400: Finish applicator
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Liquid applying : Fixed liquid receptacle)
Patent 5181401: Yarn coating applicator
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Liquid applying : Fixed liquid receptacle)
Patent 5181402: Cable lock assembly
(LOCKS : PORTABLE : Fetters : Shackles : Nippers)
Patent 5181403: Remote-controlled automobile and motorcycle lock
(LOCKS : PORTABLE : Padlocks : Key-controlled : Rigid shackle : Sliding : Long leg engaged :)
Patent 5181404: Motor vehicle brake pedal locking device
(LOCKS : SPECIAL APPLICATION : For control and machine elements : Lever : Single : Externally mounted locking device : With padlock : Latching bolt)
Patent 5181405: Gooseneck trailer hitch lock
(LOCKS : SPECIAL APPLICATION : For control and machine elements : Bolt, nut, stud, stud-cap : Encased : Brake type)
Patent 5181406: Locking device consisting of key and locking cylinder
(LOCKS : OPERATING MECHANISM : Key : Multiple keys : Hidden or covered dial)
Patent 5181407: Card lock and a punchable key card
(LOCKS : OPERATING MECHANISM : Key : Single key : Tumbler type : Cylinder type : Sliding plug : Directly key engaged)
Patent 5181408: Method of measuring and compensating roll eccentricity of a rolling mill
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Metal deforming by use of roller or roller-like tool element : Sensing tool or tool-linked part : Including plural sensors or sensor responsive to plural conditions : Of different operating assemblages)
Patent 5181409: Method of manufacturing a wall ironed can
(METAL DEFORMING : WITH "COATING" OF WORK : Lubricating)
Patent 5181410: Aluminum mesh with hollow ribs and the related workpiece extruding die
(METAL DEFORMING : BY EXTRUDING THROUGH ORIFICE : With metal-deforming other than by extrusion : Severing product from stock or residue)
Patent 5181411: Gripper means for stretcher leveler apparatus
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : By individually non-deforming clamps : With bodily motion in fixed path : Substantially direct approach or recession (e.g., stretching) : Equal size pair of reaction rolls)
Patent 5181412: Apparatus bending hollow profiles into spacer frames for insulating glass
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : Plural or complex apparatus (e.g., with plural operations) : With means to advance elongated work (e.g., pipe elbow crimper) : Substantially direct approach or recession (e.g., stretching))
Patent 5181413: Pipe collapsing attachment
(METAL DEFORMING : BY TOOL-COUPLE EMBODYING NONPLANAR TOOL-FACE : Similar tool-faces : Constant profile (e.g., cylindrical segments))
Patent 5181414: Pumping apparatus for pumping a gas by means of an oil-sealed vane pump and application to helium leak detectors
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : By probe gas, vapor, or powder : Using acoustic detectors)
Patent 5181415: Apparatus for detecting a change of viscosity by measuring a relative slip, in particular for detecting the coagulation rate of blood
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Force reactance to member driven therein : Rotationally driven member : With detail (e.g., circuitry) of a drive means or a detecting means)
Patent 5181416: Apparatus and method for testing point sharpness of needles
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Specimen clamp, holder, or support)
Patent 5181417: Pressure detecting device
(MEASURING AND TESTING : POWER PLANT OR UNIT EFFICIENCY : Pressure derivative : Miles per gallon)
Patent 5181418: Device for monitoring the pressure of a measurement chamber charged with the pressure of a vehicle tire
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Tire inflation testing installation : By direct fluid pressure reading : Specific type of elastic member)
Patent 5181419: Sampling of drilling mud
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Fluid flow measuring or fluid analysis : During drilling : Rate of fluid flow : Electric)
Patent 5181420: Hot wire air flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Including detail of feedback or rebalancing circuitry : Vibrated conduit)
Patent 5181421: Automatic monitoring of composite prepregs
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Velocity or propagation time measurement : Horizontal fulcrum)
Patent 5181422: Diaphragm type fluid pressure gauge
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : Vibrating strip or wire)
Patent 5181423: Apparatus for sensing and transmitting in a wireless manner a value to be measured
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : With electrical readout : Capacitive : Electromagnetic)
Patent 5181424: Tear-strip testing apparatus
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Tensile : To failure : Tear : Drum)
Patent 5181425: Apparatus and method for testing torque wrenches
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : To determine distribution of tensile stress)
Patent 5181426: Apparatus for simultaneous measurement of radial forces in a ring-like clamp
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : Combined : By measuring axial force or stretch)
Patent 5181427: Thermally-releasable-sample collecting device
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : With heating or cooling : And separation : Rate of sample flow continuously controlled)
Patent 5181428: Method and means for testing soil samples
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : With heating or cooling : And separation : Rate of sample flow continuously controlled)
Patent 5181429: Headlamp positioning device
(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 : Backlash : Imperforate enclosure)
Patent 5181430: Fine adjustment control mechanism for orientation and/or positioning of a pay load
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating to or from oscillating : Geared connections)
Patent 5181431: Automatic shifting device of a multi-path toothed-wheel gear change box
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Combined gear and clutch : On single driving member)
Patent 5181432: Timing gear having different keyways
(MACHINE ELEMENT OR MECHANISM : GEARING : Adjustable : Power steering)
Patent 5181433: Gear
(MACHINE ELEMENT OR MECHANISM : GEARING : Backlash take-up : Governor control)
Patent 5181434: Apparatus and method for refurbishing a drive tumbler
(MACHINE ELEMENT OR MECHANISM : GEARING : Rotary bodies : Sectional : Separate rim : Detachable : Independent nut segments)
Patent 5181435: Steering column guide assembly
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Steering posts : Levers)
Patent 5181436: Stem for interconnecting a handlebar and a head tube of a bicycle
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Handle bars : Spring biased or supported : Holders)
Patent 5181437: Hub of a bicycle
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cranks and pedals : Idler arm)
Patent 5181438: Ball lock punch retainer
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Die : Hand shears)
Patent 5181439: Communicative tools and fasteners
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Rigid jaws : Having relatively movable jaws)
Patent 5181440: Tool for measuring the travel of a vehicle brake rod
(TOOLS : FOR ADJUSTING VARIABLE POSITIONED PARTS : Having U-shaped crank arm)
Patent 5181441: Method for synchronously interlocking feed axes of a lathe
(TURNING : PROCESS OF TURNING :)
Patent 5181442: Device for machining a non-circular sectioned workpiece
(TURNING : PATTERN SECTION : Cam-controlled cutter : Pivoted to tool-carrier)
Patent 5181443: Device for controlling the drive and forward feed of microtomes, particularly ultramicrotomes
(CUTTING : WITH MEANS TO MONITOR AND CONTROL OPERATION (E.G., SELF-REGULATING MEANS) : Manually operated)
Patent 5181444: Multiple barb pick
(CUTTING : WITH PRODUCT HANDLING MEANS : Means to move, guide, or permit free fall or flight of product : Product mover including gripper means : Rotating or oscillating product handler : Stripper encircles moving tool)
Patent 5181445: Optimizing cutoff saw
(CUTTING : WITH PRODUCT HANDLING MEANS : Means to move, guide, or permit free fall or flight of product : Endless conveyor : Rotating or oscillating product handler)
Patent 5181446: Self-aligning quick pick-off rip fence
(CUTTING : WITH MEANS TO GUIDE MOVING WORK : With special blade guide means)
Patent 5181447: Adjustable protecting guard apparatus for a blade of a table saw
(CUTTING : WITH MEANS TO GUIDE MOVING WORK : With movable or yieldable guide element : Opposed to work-supporting surface : Including means to yieldably bias pulley)
Patent 5181448: Miter saw apparatus with adjustable workpiece supporting fence
(CUTTING : WITH WORK IMMOBILIZER : Work-stop abutment : Normal to plane of cut : Adjustable : Angularly relative to plane of cut; e.g., miter : By rotation about an axis perpendicular to the work-support surface)
Patent 5181449: Tatting shuttle with disposable bobbin
(TEXTILES: BRAIDING, NETTING, AND LACE MAKING : : Shuttles, carriages and/or threading and loading or unloading devices : Tatting type : With strand tensioning means)
Patent 5181450: Pneumatic fastener driving apparatus with piston holding detent
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH CORRELATED CONTROL OF MOTIVE FLUID AND LOCKING MEANS : Independent distributor actuation for cyclic control)
Patent 5181451: Control system for longwall face support frames
(MOTORS: EXPANSIBLE CHAMBER TYPE : RELATIVELY MOVABLE WORKING MEMBERS WITH ONE HAVING MOTIVE FLUID CONTROLLED BY, MOVABLY INTERCONNECTED WITH OR MOVED BY ANOTHER : Mine props : Piston or rod directly valves passage)
Patent 5181452: Bellows actuator
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Motive fluid constantly applied to one working member face (235) (321))
Patent 5181453: Variable displacement compressor
(EXPANSIBLE CHAMBER DEVICES : DISPLACEMENT CONTROL OF PLURAL CYLINDERS ARRANGED IN PARALLEL, RADIAL, OR CONICAL RELATIONSHIP WITH ROTARY TRANSMISSION AXIS : Parallel cylinders : With auxiliary adjustable throttle (12))
Patent 5181454: System for decanting material in tower-type malthouses
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Post-primary-alcoholic fermentation operations : Aging, refining and purifying : With agitating means :)
Patent 5181455: Electric grilling appliance
(FOODS AND BEVERAGES: APPARATUS : COOKING : Slice toaster or broiler (e.g., grid types) : Opposed heater type : Movable or adjustable carrier or grid : Edible container)
Patent 5181456: Apparatus for forming binderless edible products
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : With separate support for fume-producing material)
Patent 5181457: Seed peeling apparatus
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Recovery of propagative seed : With cutting)
Patent 5181458: Apparatus for producing a vegetable product
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one internal portion from another : Water)
Patent 5181459: Fruit indent removal device
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one internal portion from another : Removing external portion : By cutting stem-end or blossom-end : And slicing)
Patent 5181460: Device for bundling sheet material
(PRESSES : BINDING : Binder retaining material holders : Plastic band)
Patent 5181461: Round baler starter roll having easily changeable surface elements for modifying the aggressiveness of the roll
(PRESSES : WITH ADDITIONAL TREATMENT OF MATERIAL : Winding or folding sheet, web or strand : Between opposed belts : Receding receiver)
Patent 5181462: Disposal compactor for aerosol cans
(PRESSES : WITH ADDITIONAL TREATMENT OF MATERIAL : Cutting, breaking, piercing, or comminuting : In press : In feed train)
Patent 5181463: Integrated precompacting trash compactor
(PRESSES : PLURAL DIVERSE PRESSES : Guards or shields)
Patent 5181464: Unitary paper impression device
(PRINTING : EMBOSSING OR PENETRATING : Die members : Rotary)
Patent 5181465: Ribbon guide system for a line printer
(PRINTING : SELECTIVE OR PROGRESSIVE : Printing members and inkers : Ribbon inker)
Patent 5181466: Offset printing machine having automatically releasably clamped blanket sheet
(PRINTING : PLANOGRAPHIC : Rotary machines : Transfer : Interrupter)
Patent 5181467: Automatic dampening water replenisher
(PRINTING : PLANOGRAPHIC : Dampeners : Interrupter)
Patent 5181468: Pretensioned jack for controlling the operating pressure between two rotary cylinders
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Transfer)
Patent 5181469: Clamping and tensioning device
(PRINTING : FLEXIBLE-SHEET-SECURING DEVICES : Work in rolling contact with printing plate)
Patent 5181470: Inking unit washing assembly
(PRINTING : CLEANING ATTACHMENTS : Anti-offset material application)
Patent 5181471: Combined offset and flexographic printing and decorating system
(PRINTING : PROCESSES : Anti-offset material application)
Patent 5181472: Device for the substitution of the rails of railway tracks
(RAILWAYS : TRACK LAYERS :)
Patent 5181473: Rail vehicle bogey with independent motorized wheels
(RAILWAY ROLLING STOCK : MOTOR PLACEMENT : Torque arms)
Patent 5181474: Wood chip railway car constructed by converting a standard box car and method of conversion
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Hand straps)
Patent 5181475: Apparatus and process for control of nitric oxide emissions from combustion devices using vortex rings and the like
(FURNACES : PROCESS : Treating fuel constituent or combustion product : Combustion product : Exhaust gas; e.g., pollution control, etc. : Grate mounted)
Patent 5181476: Equipment system for agricultural ground soil preparation
(PLANTING : DRILLING : Frame and planting-element arrangement : Main and auxiliary frame : Plurality of auxiliaries : V-shaped)
Patent 5181477: Boom for sailing vessel
(SHIPS : WATERCRAFT WITH MEANS USED IN PROVIDING SAILPOWER : Foot strap means)
Patent 5181478: Amphibious vehicle with retractable wheels
(MARINE PROPULSION : SELF-PROPELLED VEHICLE HAVING LAND AND WATER PROPULSION MEANS (E.G., AMPHIBIOUS VEHICLE) : Having separated propulsion means for land and water : Propulsion means moveable to stowed position : Water propulsion means is moveable : And land propulsion means is moveable :)
Patent 5181479: Fish egg and larvae collection system
(ANIMAL HUSBANDRY : AQUATIC ANIMAL CULTURING : Fish culturing : Spawning, hatching, and early development : Habitat with recirculation and filter means)
Patent 5181480: Litter-box and litter dispensing hopper
(ANIMAL HUSBANDRY : WASTE TOILET OR RELATED DEVICE : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material : Underlying belt type)
Patent 5181481: Fluidized bed combustion system and method having multiple furnace sections
(LIQUID HEATERS AND VAPORIZERS : MISCELLANEOUS : Catalyst :)
Patent 5181482: Sootblowing advisor and automation system
(LIQUID HEATERS AND VAPORIZERS : CLEANING : Fluid jet : Water tube boiler : Internal conduit)
Patent 5181483: Automatically coupling fan for automative cooling systems
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Air impeller : Temperature-responsive : Radiator or condenser source)
Patent 5181484: Cam timing control device for automotive engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)
Patent 5181485: Valve driving mechanism for double overhead camshaft engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)
Patent 5181486: Timing-range gear
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)
Patent 5181487: Split oil pan construction
(INTERNAL-COMBUSTION ENGINES : FRAME CONSTRUCTION : All covers : For spring)
Patent 5181488: Two different fuel feeder
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : Auxiliary fuel supply device : Priming means : Manual pump device or squeeze bulb : Hoods and shields)
Patent 5181489: Rotary engine
(INTERNAL-COMBUSTION ENGINES : ROTARY : With compression, combustion, and expansion in a single variable volume : Planetating rotor : Concentric)
Patent 5181490: Rotary engine
(INTERNAL-COMBUSTION ENGINES : ROTARY : With compression, combustion, and expansion in a single variable volume : Vane : Concentric)
Patent 5181491: Intake system in multi-cylinder type internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having plural throttle valve structure : By electric means)
Patent 5181492: Shaft-rotated throttle disk
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Specific throttle valve structure : By electric means)
Patent 5181493: Operation control device for in-cylinder injection engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS COMBINED WITH AIR-FUEL MIXTURE FORMING MEANS : Having a single combustible mixture inlet combined with means for injecting additional fuel into the combustion chamber : Plural diaphragms or actuators)
Patent 5181494: Hydraulically-actuated electronically-controlled unit injector having stroke-controlled piston and methods of operation
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Fuel pump flow regulation : Variable venturi carburetor)
Patent 5181495: Internal combustion powered device for setting fastening elements
(INTERNAL-COMBUSTION ENGINES : FREE PISTON : Single chamber; one piston : Parallel to shaft cam track)
Patent 5181496: Air/fuel ratio control apparatus in an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Deceleration condition responsive : Memory addressed by engine speed or load)
Patent 5181497: Evapo-control valve
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Having fuel vapor recovery and storage system : Having an adsorbent canister : Purge valve controlled by engine parameter : Having specific transducer)
Patent 5181498: Ignition apparatus for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Radio interference protection : Ignition switch opened when engine stops)
Patent 5181499: Apparatus for diagnosing abnormality in fuel injection system and fuel injection control system having the apparatus
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : With fail-safe, backup, or malfunction means : Engine fluid or engine component temperature responsive)
Patent 5181500: Pincers for throwing and catching a flying disc
(MECHANICAL GUNS AND PROJECTORS : CENTRIFUGAL : Hand :)
Patent 5181501: Ping-pong ball shooter
(MECHANICAL GUNS AND PROJECTORS : PINCH : Mechanical)
Patent 5181502: Arrow guide apparatus
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Projectile holder or carrier : For longbow or compound bow : Disk target clip or carrier)
Patent 5181503: Stone slab saw
(STONE WORKING : SAWING : Endless : Saw blades)
Patent 5181504: Vibration generator using rotary bodies having unbalanced weights, and vibratory stimulating apparatus using same vibration generator
(SURGERY: KINESITHERAPY : KINESITHERAPY : Vibrator : Unbalanced weight : With drive means : Electric drive : Unbalanced weight having drive means)
Patent 5181505: Method and apparatus for delivery of a medicament in the oral cavity
(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 5181506: Multilayer protective gas mask
(SURGERY : RESPIRATORY METHOD OR DEVICE : Including body or head supported means covering user's scalp : Mask with porous lower filtering portion and impervious upper portion shielding user's eyeglasses from exhaled breath)
Patent 5181507: Air purifying respirator suspension
(SURGERY : RESPIRATORY METHOD OR DEVICE : Including body or head supported means covering user's scalp : And nose and mouth also covered : Means for removing substance from respiratory gas : Padded or cushioned)
Patent 5181508: Molded connector
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Valved)
Patent 5181509: Transtracheal catheter system
(SURGERY : RESPIRATORY METHOD OR DEVICE : Respiratory gas supply means enters mouth or tracheotomy incision : Covering nose only)
Patent 5181510: Facial vaporizing device
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Thermal applicators : For specific external body area : Head, face, or neck : Blood)
Patent 5181511: Apparatus and method for antitachycardia pacing using a virtual electrode
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Treating or preventing abnormally high heart rate :)
Patent 5181512: Lithotripter including a holding device for an ultrasound locating transducer
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : With therapeutic device : Catheter structure)
Patent 5181513: Method of acquiring ultrasound images
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Having B-scan and Doppler)
Patent 5181514: Transducer positioning system
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : With mechanical and electronic scanning : With means for inserting into a body)
Patent 5181515: Method and apparatus for measuring blood pressure
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Detecting respiratory condition)
Patent 5181516: Internal pressure measuring device using catheter with multiple lumens
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Testing means inserted in body : Pressure in blood vessel)
Patent 5181517: Method and apparatus for the measurement of atrial pressure
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Testing means inserted in body : Pressure in blood vessel)
Patent 5181518: Method of evaluating cardioprotective agents
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)
Patent 5181519: Device for detecting abnormal heart muscle electrical activity
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : Detecting heartbeat electric signal : Detecting arrhythmia : Vertical variation of PQRST signal waveform (e.g., amplitude of QRS complex, etc.) detected : Repeating pressurization cycle)
Patent 5181520: Method and apparatus for analyzing an electro-encephalogram
(SURGERY : DIAGNOSTIC TESTING : Detecting brain electric signal : Breath collection)
Patent 5181521: Portable electronic instrument and method
(SURGERY : DIAGNOSTIC TESTING : Temperature detection : Locating acupuncture points)
Patent 5181522: Tourniquet for sensing and regulation of applied pressure
(SURGERY : DIAGNOSTIC TESTING : Measuring fluid pressure in body : Locating acupuncture points)
Patent 5181523: Blood sampling device with blood-viewing chamber
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Manually supported collector with rigid intake tube (e.g., a hollow needle, etc.) : Penetrable seal in liquid flow path to collection reservoir : Body pierced by tubular cutter or rod-type punch)
Patent 5181524: Needle guard for blood collection
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Manually supported collector with rigid intake tube (e.g., a hollow needle, etc.) : Penetrable seal in liquid flow path to collection reservoir : Body pierced by tubular cutter or rod-type punch)
Patent 5181525: Scoliosis screening device
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Spine : Means for controlling liquid flow)
Patent 5181526: Electrode for human heart pacemaker
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Placed in body : Heart : With nonpolarizing, impedance matching, or antithrombogenic electrode material : Respiratory movement)
Patent 5181527: Prophylactic device
(SURGERY : FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES) : Pad)
Patent 5181528: Apparatus for extinguishing a lighted cigarette
(TOBACCO : TOBACCO USERS' APPLIANCE : Cigar or cigarette extinquishers : Punch)
Patent 5181529: Kit and two-step cosmetic treatment for hair
(TOILET : METHODS : Hair treatment by application of specific chemical composition : Plural separately applied or supplied named compositions : And use of specific device)
Patent 5181530: Hair clip
(TOILET : HAIR DEVICE : Hair fastener : Clip or hairpin : Including retaining clasp (e.g., barrette) : Pivoted arms : Including retaining clasp)
Patent 5181531: Tooth cleaning kit for vending machines
(TOILET : TOILET KIT : Including toothbrush : Having powder sifter)
Patent 5181532: Flow control
(FLUID HANDLING : PROCESSES : Involving pressure control : By fluid pressure)
Patent 5181533: Controlled dispenser
(FLUID HANDLING : WITH HOLDER FOR SOLID, FLAKY OR PULVERIZED MATERIAL TO BE DISSOLVED OR ENTRAINED : With manifold or grouped outlets)
Patent 5181534: Flow control valve
(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 fixed choke : Telescopic well casing)
Patent 5181535: Compact swing check valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : In couplings for coaxial conduits, e.g., drill pipe check valves : Valve seat formed on or carried by a coupling element : Enlarged piston on end of valve stem)
Patent 5181536: Coolant corrosiveness indicator
(FLUID HANDLING : WITH INDICATOR, REGISTER, RECORDER, ALARM OR INSPECTION MEANS : Inspection means : Indicator element rigidly carried by the movable element whose position is indicated)
Patent 5181537: Outlet collectors that are rate insensitive
(FLUID HANDLING : SYSTEMS : Non-valved flow dividers : Indicator element rigidly carried by the movable element whose position is indicated)
Patent 5181538: Multiple stream fluid mixing and dispensing apparatus
(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 5181539: Ball valve
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Dividing into parallel flow paths with recombining : Rotary : Plug : With annular passage (e.g., spool))
Patent 5181540: Electric multi-point positioner
(FLUID HANDLING : SYSTEMS : Multi-way valve unit : Rotary valve unit : Gate)
Patent 5181541: Multi-tank fuel storage system for refrigerated freight container electric generatore
(FLUID HANDLING : WITH CASING, SUPPORT, PROTECTOR OR STATIC CONSTRUCTIONAL INSTALLATIONS : Vehicle : Flue extending through fluid)
Patent 5181542: Orifice system mounting assembly
(PIPES AND TUBULAR CONDUITS : WITH FLOW REGULATORS AND/OR BAFFLES : Restrictors : Central path : Variable restriction)
Patent 5181543: Tube testing connector
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Test plugs : Dust cap)
Patent 5181544: Delivery device with automatic threading system for weft storage drum
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft handling : Measuring or storing : Thread gripper)
Patent 5181545: Endoscope and jig for processing signal conductors of endoscope
(WIREWORKING : ARTICLE MAKING OR FORMING : Forms and frames : Garment)
Patent 5181546: Banding apparatus
(WIREWORKING : APPLYING WIRE : Binder tightening and joining implements : Sleeve or clamp joining :)
Patent 5181547: Liquid spill device arrangement for liquid transfer in a closed system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : DIVERSE FLUID CONTAINING PRESSURE FILLING SYSTEMS INVOLVING RECEIVER GAS CONTENT MODIFICATION : System fluid used in seal or in valve or lift operation : Material returned to supply)
Patent 5181548: Emergency exit security window blinds
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL STRIP, SLAT, OR PANEL TYPE : Venetian blind type : With accumulating means : With side guides : Axially traversed drum or roller)
Patent 5181549: Method for manufacturing porous articles
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Employing a pore producing agent : Gas producing coating)
Patent 5181550: Method of making a turbine engine component
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Shaping metal and uniting to a preform : Including preconditioning preform : Metals simultaneously molten)
Patent 5181551: Double acting cylinder for filling dies with molten metal
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Pressure forming : Shaping metal and uniting to a preform)
Patent 5181552: Method and apparatus for latent heat extraction
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Humidity control : Humidity sensor measures humidity of air in conditioned space : Humidity sensor controls indirect-contact cooling means : Reheat of cooled air downstream of indirect-contact cooling means : Additional return main (e.g., four pipe system, etc.))
Patent 5181553: Air conditioner system for automotive vehicle with minimum discharge temperature for rear foot outlet
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Vehicle installation : Plural temperature regulators for plural zones :)
Patent 5181554: Radiator cooling apparatus for an automobile engine
(HEAT EXCHANGE : WITH VEHICLE FEATURE : Cleaning)
Patent 5181555: Portable food and beverage storage unit mounted adjacent an air ventilator
(HEAT EXCHANGE : WITH VEHICLE FEATURE : Cleaning)
Patent 5181556: System for substrate cooling in an evacuated environment
(HEAT EXCHANGE : WITH RETAINER FOR REMOVABLE ARTICLE : Positioner or retainer for settable material)
Patent 5181557: Apparatus for separating a resin phase from a solvent solution containing a solvent, demetallized oil and a resin
(HEAT EXCHANGE : WITH FIRST FLUID HOLDER OR COLLECTOR OPEN TO SECOND FLUID : Separate external discharge port for each fluid : With downstream pressure or temperature modifier : Surface-type heat exchanger : By application of mechanical energy)
Patent 5181558: Heat exchanger
(HEAT EXCHANGE : WITH COATED, ROUGHENED OR POLISHED SURFACE : Flues formed by vertical corrugations of heat transmitter)
Patent 5181559: Water-cooled condenser
(HEAT EXCHANGE : WITH PROTECTOR OR PROTECTIVE AGENT : Flues formed by vertical corrugations of heat transmitter)
Patent 5181560: Baffleless tube and shell heat exchanger having fluted tubes
(HEAT EXCHANGE : CASING OR TANK ENCLOSED CONDUIT ASSEMBLY : With support in casing : Longitudinal)
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