Patents 5152035 - 5152288

 

 

Patent 5152035: Magnetic fastener
(BUCKLES, BUTTONS, CLASPS, ETC. : HAVING MAGNETIC FASTENER : Strap connector)

Patent 5152036: Lockable slide fastener slider
(BUCKLES, BUTTONS, CLASPS, ETC. : ZIPPER OR REQUIRED COMPONENT THEREOF : Slider having specific configuration, construction, adaptation, or material : Including position locking-means attached thereto : Having surface engaging element shifted by reorientation of pull tab : Resilient or spring biased element : Biased by distinct spring :)

Patent 5152037: Adjustable hook and loop-type fastener assembly
(BUCKLES, BUTTONS, CLASPS, ETC. : INCLUDING READILY DISSOCIABLE FASTENER HAVING NUMEROUS, PROTRUDING, UNITARY FILAMENTS RANDOMLY INTERLOCKING WITH, AND SIMULTANEOUSLY MOVING TOWARDS, MATING STRUCTURE (E.G., HOOK-LOOP TYPE FASTENER) : Having separate, independently movable, bridging components)

Patent 5152038: Rotary closure for a sports shoe
(BUCKLES, BUTTONS, CLASPS, ETC. : STRAP TIGHTENERS : Ski, boot, and shoe fasteners : Dress hem raisers)

Patent 5152039: Device for aligning wefts of moving textile web
(TEXTILES: CLOTH FINISHING : STRETCHING OR SPREADING AND WORKING : Weft angle adjusting : Including drive feature)

Patent 5152040: Device for forming a plurality of dimples in a cylindrical wall of a counterbore provided in a component
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Multiple-tool holder : Axial tool and transversely movable slide rest : Rotary tool spindle : Transverse turret axis)

Patent 5152041: Method and apparatus for rolling continuous material
(ROLL OR ROLLER : WITH ANTIDEFLECTION MEANS : Rotatable relative to supporting shaft :)

Patent 5152042: Method of making a novelty jewelry pin
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Jewelry or locket making : Human adornment device making : With coating or casting about a core)

Patent 5152043: Self-contained lock wire securing tool
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Puller or pusher means, contained force multiplying operator : Having fluid operator : Plier type means)

Patent 5152044: Apparatus for removing flexible impeller from a pump housing
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Puller or pusher means, contained force multiplying operator : Having screw operator : C-frame : Pipe joiner)

Patent 5152045: Adjusting jig for cantilever type brake apparatus for use in a bicycle
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Including means to relatively position plural work parts : Having means to permit support movement while work is thereon)

Patent 5152046: Fastener tightening method
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : With testing or indicating : Torquing threaded assemblage or determining torque herein : By burning or heating)

Patent 5152047: Method of producing laminated metal belt
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Obtaining plural composite product pieces from preassembled workpieces : Of interlocking element)

Patent 5152048: Process for manufacturing a composite assembly of ceramic and steel
(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 5152049: Method of making a heated extended resistance temperature sensor
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Resistor making : Heater type : Laminated)

Patent 5152050: Non-synchronous assembly system
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : With control means energized in response to activator stimulated by condition sensor : Multiple station assembly or disassembly apparatus : Computer input)

Patent 5152051: Tool for terminating an electrical cable to a connector
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to assemble electrical device : Conductor : Terminal or connector : Assembled to wire-type conductor : Means to simultaneously assemble multiple, independent conductors to terminal : After thinning)

Patent 5152052: Printed circuit board removal tool
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to disassemble electrical device : Means comprising hand-manipulatable implement : Switch or fuse)

Patent 5152053: Apparatus for the production of a device for detaching portions of plate-like workpieces
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to drive self-piercing work part : Means to fasten work parts together)

Patent 5152054: Method of making film carrier structure for integrated circuit tape automated bonding
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Beam lead frame or beam lead device : Applying terminal)

Patent 5152055: Article alignment method
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Assembling to base an electrical component, e.g., capacitor, etc. : With component orienting : Preformed winding)

Patent 5152056: Method for replacing tape automated bonding components on a printed circuit board
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Assembling to base an electrical component, e.g., capacitor, etc. : By metal fusion : With deforming of lead or terminal)

Patent 5152057: Molded integrated circuit package
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Contact or terminal manufacturing : By assembling plural parts : With molding of insulation : Of fused material)

Patent 5152058: Repair of turbine blades
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Impeller making : Repairing or disassembling : With assembly or composite article making)

Patent 5152059: Manufacture of cooled aerofoil blades
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Impeller making : Blade making : Utilizing hollow tube blank)

Patent 5152060: Process for manufacturing fine-structured bodies
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Heat exchanger or boiler making : Sheet joined to sheet : Hollow blade)

Patent 5152061: Cold-forming of toothed wheels from sheet steel
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Gear making : Gear shaping : Roll forming : Including metal deforming)

Patent 5152062: Method of manufacturing ball bearing retainers
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Process for making bearing or component thereof : Rotary bearing : Anti-friction bearing or component thereof : Cage making : With cage making)

Patent 5152064: Shaving method and apparatus
(CUTLERY : RAZORS : With blade-moving means : Vibratory : Electric : And stationary outer blade)

Patent 5152065: Tool head having an easily replaceable handle attached thereto
(CUTLERY : CUTTING TOOLS : Hatchet, ax, or adze : Detachable bit : Disc blade)

Patent 5152066: Angle encoder
(GEOMETRICAL INSTRUMENTS : MISCELLANEOUS : Angular position transducer :)

Patent 5152067: Apparatus for measuring interpupilary distance of mounted spectacles
(GEOMETRICAL INSTRUMENTS : GAUGE : Spectacle : Bench type)

Patent 5152068: Aiming device for archery
(GEOMETRICAL INSTRUMENTS : STRAIGHT-LINE LIGHT RAY TYPE : Structurally installed : Archery bow : Multimarkers)

Patent 5152069: Parallel rule
(GEOMETRICAL INSTRUMENTS : STRAIGHTEDGE TYPE : Base attached : Both ends connected : By cord and roller : With counterbalance)

Patent 5152070: Position validator device
(GEOMETRICAL INSTRUMENTS : GAUGE : Pitchometer : Floor covering)

Patent 5152071: Propeller pitch gauge
(GEOMETRICAL INSTRUMENTS : GAUGE : Pitchometer : Floor covering)

Patent 5152072: Surface-sensing device
(GEOMETRICAL INSTRUMENTS : GAUGE : Having a movable contact probe : Electrical switch or transducer responsive to probe or probe is part of electrical circuit : Member contacts successive points on the article)

Patent 5152073: Dowel centering kit
(GEOMETRICAL INSTRUMENTS : GAUGE : With point marker : Having marker centering means : Plural axes center for common axis)

Patent 5152074: Raw sewage drying apparatus
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : MATERIAL TREATED BY ELECTROMAGNETIC ENERGY : Induction heater :)

Patent 5152075: Drying of clothes by electrolysis
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : MATERIAL TREATED BY ELECTROMAGNETIC ENERGY : Electrostatic field : Controls particle movement in a fluidized bed)

Patent 5152076: Method and device in a paper machine
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : With sealing of treating chamber : Including addition of treating agent)

Patent 5152077: Cloth drying machine
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : With means to treat gas or vapor : By vapor condensation : With forced circulation : Recirculation of treating gas or vapor : Silicon-controlled rectifier (SCR))

Patent 5152078: Vacuum roll transfer apparatus
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Rotary drums or receptacles : External : Plural : Gas or vapor circulation for contact with treated material : Through material or introduction through drum :)

Patent 5152079: Method and apparatus for drying brine shrimp cysts
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Rotary drums or receptacles : With gas or vapor flow for contact with treated material : With feed from one to another)

Patent 5152080: Steerable air bar/edge dam 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 : Radial gas or vapor flow)

Patent 5152081: Shoe soles having a honeycomb insert and shoes, particularly athletic or rehabilitative shoes, utilizing same
(BOOTS, SHOES, AND LEGGINGS : SOLES : Cushion : Peg)

Patent 5152082: Shoe and ankle support therefor
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Foot-supporting or foot-conforming feature : Ankle support : Wood)

Patent 5152083: Air pumping assembly for an ice skate pressurized boot
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Occupational or athletic shoe (e.g., roof climbing, gardening, etc.) : Athletic shoe or attachment therefor : For a sport (e.g., skating, skiing, etc.) featuring relative movement between shoe and ground :)

Patent 5152084: Rear entry ski boot with a closing strap cover
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Occupational or athletic shoe (e.g., roof climbing, gardening, etc.) : Athletic shoe or attachment therefor : For a sport (e.g., skating, skiing, etc.) featuring relative movement between shoe and ground : For walking or sliding on shifting media : Ski boot : Having pivotable upper : Pivot on rear quarter : Forward mounted stiffness adjustment means)

Patent 5152085: Rear supporting device, particularly in ski boots
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Occupational or athletic shoe (e.g., roof climbing, gardening, etc.) : Athletic shoe or attachment therefor : For a sport (e.g., skating, skiing, etc.) featuring relative movement between shoe and ground : For walking or sliding on shifting media : Ski boot : Having pivotable upper : Locking pivot : Forward mounted stiffness adjustment means)

Patent 5152086: Foot comfort elements
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Occupational or athletic shoe (e.g., roof climbing, gardening, etc.) : Athletic shoe or attachment therefor : For a sport (e.g., skating, skiing, etc.) featuring relative movement between shoe and ground : For walking or sliding on shifting media : Ski boot : Having interior foot retaining means : Canting, lifting, or orthopedic sole, midsole, or insole)

Patent 5152087: Holding clamp and reversible earth working cutting teeth
(EXCAVATING : DIGGING EDGE : Tooth or adaptor : Including door structure or operator)

Patent 5152088: Excavating tooth point and method of replacement
(EXCAVATING : DIGGING EDGE : Tooth or adaptor : Mounting or retaining means : Including pin or key : Having resilient metallic element : With colter)

Patent 5152089: Multi-image sign display employing photographic type images
(CARD, PICTURE, OR SIGN EXHIBITING : DISPLAY WITH SPECIAL EFFECTS : Selective or intermittent illumination : Alternate front and rear illumination : Illuminated)

Patent 5152090: Pivotless wheel indicia display device
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Rotatable carrier for display item : Disk-like : Illuminated)

Patent 5152091: Highway sign
(CARD, PICTURE, OR SIGN EXHIBITING : SIGNS : Stretched or tensioned : Lettering kit)

Patent 5152092: Traffic safety device
(CARD, PICTURE, OR SIGN EXHIBITING : SIGNS : Sign support : Collapsible : Fastener)

Patent 5152093: Fishing tip-up construction
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Signal devices : Signaling)

Patent 5152094: Fishing sinker apparatus
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Artificial bait : Flexible or with flexible appendages, e.g., worms : Selective or shiftable lure to line connection)

Patent 5152095: Adjustable fishing line release
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Line-attached bodies, hooks and rigs : Releasable from line, e.g., casting weights : Nonmarginal and/or nonpivoted hook attachments)

Patent 5152096: Bait station
(FISHING, TRAPPING, AND VERMIN DESTROYING : VERMIN DESTROYING : Poison holders : Vaporizers)

Patent 5152097: Trap for fire ants and other small insects
(FISHING, TRAPPING, AND VERMIN DESTROYING : VERMIN DESTROYING : Insect : Vaporizers)

Patent 5152098: Portable elevated horticultural work station
(PLANT HUSBANDRY : STAND FOR HOLDING A PLANT OR GROWING MEDIUM RECEPTACLE : Monolythic)

Patent 5152099: Plant rejuvenator system
(PLANT HUSBANDRY : DYNAMIC PLANT RECEPTACLE TRANSPORT, APPARATUS OR METHOD : Method)

Patent 5152100: Flower pot or flower pot cover having connected and unconnected segments in the skirt
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : Jardiniere (e.g., decorative wrapper) : Array of cells)

Patent 5152101: Flower pot or flower pot cover with pleated base
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : Jardiniere (e.g., decorative wrapper) : Array of cells)

Patent 5152102: Cam adjustment device for adjustable casement sash unit
(MOVABLE OR REMOVABLE CLOSURES : MOUNTED FOR MULTIDIRECTIONAL OR OBLIQUE MOVEMENT : Swings on plural axes; e.g., pivotal link arms : With additional slide guiding closure movement : Guide on portal frame : Pivot on vertically oscillating lever)

Patent 5152103: Automatic window sash and lock operator
(MOVABLE OR REMOVABLE CLOSURES : OPERATOR INTERRELATED WITH CLOSURE LATCH RELEASE : Handle-camming lever)

Patent 5152104: Rotor finisher
(ABRADING : MACHINE : Rotary tool : Rotary disk : Opposed abrading tools : Work rotating : Rotary work holder : Lens abrader)

Patent 5152105: Device for sharpening rotary blades
(ABRADING : PRECISION DEVICE OR PROCESS - OR WITH CONDITION RESPONSIVE CONTROL : With indicating : Cyclic control)

Patent 5152106: Cut-off wheel having disposable mounting hub
(ABRADING : FRAME OR MOUNT : For hanging rigid, rotary abrading tool : With hopper or magazine)

Patent 5152107: Snow blocking device for attachment to corrugated metal roofs
(STATIC STRUCTURES (E.G., BUILDINGS) : COVER WITH PROJECTING RESTRAINER; E.G., SNOW STOP : Masonry or concrete)

Patent 5152108: Foundation system with integral bracing for manufacturing buildings
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH LIFTING OR HANDLING MEANS FOR PRIMARY COMPONENT OR ASSEMBLY : Position adjusting means; e.g., leveling : Engaging means cooperates with rigid, intermediate device which distributes load or lifts multiple components)

Patent 5152109: Portable performance platform
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH TRANSPORTING FEATURE : With separately placeable closure in abutting relation to wall edges)

Patent 5152110: Damping system for structure stabilization system
(STATIC STRUCTURES (E.G., BUILDINGS) : MEANS COMPENSATING EARTH-TRANSMITTED FORCE (E.G., EARTHQUAKE) : Supporting separate axially aligned shaft)

Patent 5152111: Dual-pane thermal window with liquid crystal shade
(STATIC STRUCTURES (E.G., BUILDINGS) : TRANSPARENT PANEL HAVING ACTIVE TREATMENT WITH GAS OR LIQUID : Shaft reinforcement adjacent earth's surface)

Patent 5152112: Composite girder construction and method of making same
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH COMPONENT HAVING DISCRETE PRESTRESSING MEANS : Beam, girder, or truss construction : Composed of abutting modular panels or blocks)

Patent 5152113: Room partition
(STATIC STRUCTURES (E.G., BUILDINGS) : MULTIROOM OR LEVEL : Partition secured to and crossed by preconstructed barrier : Abutting vertical structure at horizontal structure juncture)

Patent 5152114: Building structures
(STATIC STRUCTURES (E.G., BUILDINGS) : THREE-WAY CORNER CONSTRUCTION (E.G., TWO WALLS AND A FLOOR) : Floor supports walls : On column (e.g., elevated floor))

Patent 5152115: Roofing/cladding system
(STATIC STRUCTURES (E.G., BUILDINGS) : BRIDGER STRIP HIDING JUNCTURE OF PANELS : Cap : With separate anchor element : Portion of bridger strip between panels)

Patent 5152116: Modular shutter assembly
(STATIC STRUCTURES (E.G., BUILDINGS) : LOUVERED PANEL : Interfitted with surfacing section)

Patent 5152117: Corner construction and wallboard backer bracket therefor
(STATIC STRUCTURES (E.G., BUILDINGS) : ASSEMBLED IN SITU-TYPE ANCHOR OR TIE : Sheet or wire tie : Internal stop for head of element held)

Patent 5152118: Couplings for concrete reinforcement bars
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : End-to-end connected sections : Having feature resisting transverse loading (e.g., beam))

Patent 5152119: Foldable and lockable structural member fabricated from recycled plastic
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : Longitudinally related striplike sections : Structural support : Forms hollow enclosure (e.g., box beam) : Having interlocking feature : Partial sleeve or collar)

Patent 5152120: Latex lid mounting apparatus
(PACKAGE MAKING : CLOSING PACKAGES AND FILLED RECEPTACLES : Separate closure applying : Closure delivery from supply through top of header : Turret supporting closure below header)

Patent 5152121: Dispenser-container for wet tissues, and a process for manufacturing the same and an apparatus therefor
(PACKAGE MAKING : METHODS : With contents treating : Liquid treating : Constricting closure by binding)

Patent 5152122: Method for adjusting an inserting machine
(PACKAGE MAKING : METHODS : Envelope or triangular flap fold : Opening or setting up collapsed, preformed receptacle)

Patent 5152123: Indicator system for alerting an operator to the condition of a large cylindrical bale wrapping mechanism
(PACKAGE MAKING : WITH ALARM, SIGNAL, OR INDICATOR : Visual or audible alarm : Triggered by presence of package)

Patent 5152124: Apparatus for filling and sealing bags
(PACKAGE MAKING : APPARATUS FOR FORMING OR PARTIALLY FORMING RECEPTACLE AND SUBSEQUENTLY FILLING : Forming by opening or setting up collapsed receptacle : Bag or sack : Simultaneously longitudinal and transverse seaming)

Patent 5152125: Apparatus for wrapping articles
(PACKAGE MAKING : PARTIAL COVER APPLICATION : Band or tube : Applied by rotation of band : Former mounted on conveying means)

Patent 5152126: System for uprooting aquatic plants
(EXCAVATING : BENEATH A BODY OF WATER (E.G., DREDGER) : With means to scour or scrape (e.g., propeller means, digging teeth, plow) : Specific bucket structure)

Patent 5152127: Process and apparatus to improve the properties and value of forage crops
(HARVESTERS : MOTORIZED HARVESTER : Including plural operating units and drive : Separately-acting opposed-roller-couple units : For disparate cutting operations)

Patent 5152128: Lawnmower bag apparatus
(HARVESTERS : CUTTING AND CATCHING : Catchers : Catchers)

Patent 5152129: Tray for fruit harvesting system
(HARVESTERS : FRUIT GATHERER : Asparagus havester)

Patent 5152130: Line splicing machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Splicing : Implements : With coaxial covering material supply)

Patent 5152131: Device for joining textile yarns by compressed air
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Splicing : Implements : With coaxial covering material supply)

Patent 5152132: Process and device for the piecing of a yarn in an open-end spinning machine operating with a spinning rotor
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Piecing up : On open-end machine : With reverse twist controller)

Patent 5152133: Method and machine for the automatic formation of ornamental chains with eight-shaped links
(CHAIN, STAPLE, AND HORSESHOE MAKING : CHAIN MAKING : Combined machines : Feeding, cutting, bending, welding :)

Patent 5152134: Gas turbine engines with particle traps
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : With safety device : Debris anti-ingestion preventer : Solid fuel)

Patent 5152135: Reflector for efficient coupling of a laser beam to air or other fluids
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Electric, nuclear, or radiated energy fluid heating means :)

Patent 5152136: Solid fuel ducted rocket with gel-oxidizer augmentation propulsion
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Solid and fluid propellant : Aerodynamic valve)

Patent 5152137: Air-fuel ratio control system for automotive vehicle engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having means analyzing composition of exhaust gas : Anti-pollution)

Patent 5152138: Exhaust system for sideway-mounted engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Pulsed, timed, tuned or resonating exhaust : Correlated exhausts from plural cylinders : Exhaust actuated air aspirator)

Patent 5152139: Hydraulic torque converter
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Coaxial impeller and turbine unit : Having cam, or lever system driving master)

Patent 5152140: Pressure compensating valve spool positioned by difference in pressure receiving areas for load and inlet pressures
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Condition responsive control of pump or motor displacement : Choke in motor feed or discharge line establishes displacement control pressure (e.g., rate of flow responsive, etc.) : Condition or direction responsive device)

Patent 5152141: Management of electrically driven engine accessories
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having particular starting : Catalyst)

Patent 5152142: Negative load control and energy utilizing system
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : With control means for structure storing work driving energy (e.g., accumulator, etc.) : Energy of braking or of reversed load on motor stored : Suction pressure on motor regulated)

Patent 5152143: Hydraulic drive system
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Having condition responsive control in a system of distinct or separately operable outputs or output drive units : Control by sensor of accumulator condition)

Patent 5152144: Air to air heat exchanger internal bypass
(POWER PLANTS : FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE : With supercharging means for engine : With means to change temperature of supercharged flow : Compressor or turbine speed sensed to control fuel flow or outlet area)

Patent 5152145: Turbocharger waste gate brake and system therefor
(POWER PLANTS : FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE : With supercharging means for engine : Having condition responsive valve controlling engine exhaust flow : With coordinated engine fuel control)

Patent 5152146: Fuel control valve for an aircraft gas turbine engine fuel system
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : Fuel preheated upstream of injector : Bleed)

Patent 5152147: Gas swing type refrigerator
(REFRIGERATION : GAS COMPRESSION, HEAT REGENERATION AND EXPANSION, E.G., STIRLING CYCLE : Thermoelectric; e.g., peltier effect)

Patent 5152148: Propane removal process
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Natural gas : Distillation : Plural columns : Recycle :)

Patent 5152149: Air separation method for supplying gaseous oxygen in accordance with a variable demand pattern
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Downstream operation : Flowline expansion engine : High pressure nitrogen :)

Patent 5152150: Removal of volatile organic pollutants from drinking water
(REFRIGERATION : PROCESSES : Vacuumizing an open outlet chamber : Indirect by using heat transfer fluid external of cycle)

Patent 5152151: Measuring evaporator load in an automotive air conditioning system for compressor clutch control
(REFRIGERATION : PROCESSES : Compressing, condensing and evaporating : Utilizing particular refrigerant and/or sorbent materials)

Patent 5152152: Method of determining refrigerant charge
(REFRIGERATION : WITH INDICATOR OR TESTER : Operatively correlated with automatic control : Dividing refrigerant flow, e.g., bypass parallel units)

Patent 5152153: Air-conditioner/refrigerator cooling water circulating system with underground heat dissipating and hot water recovery sub-system
(REFRIGERATION : STRUCTURAL INSTALLATION : Geographic, e.g., subterranean feature : Spaced elongated air inlet and outlet type, e.g., air curtain)

Patent 5152154: Fan coil unit
(REFRIGERATION : WITH MEANS PREVENTING OR HANDLING ATMOSPHERIC CONDENSATE RELATIVE TO HEAT ABSORBER : Retainer or flow director for atmospheric condensate : Condensate retainer : Retainer exterior of refrigerated space)

Patent 5152155: Carbon dioxide refrigerating system
(REFRIGERATION : COOLER UTILIZING SOLIDIFIED GAS : Sublimed gas entering insulation or within hollow wall : With liquid recirculating means)

Patent 5152156: Rotary compressor having a plurality of cylinder chambers partitioned by intermediate partition plate
(REFRIGERATION : REFRIGERATION PRODUCER : Compressor-condenser-evaporator circuit : With means to enhance separations in generator)

Patent 5152157: Circular knitting machine with casting-off sinker actuation device
(TEXTILES: KNITTING : NEEDLE COOPERATING ELEMENTS : Sinkers or web holders : Radially slidable : Movable cam sections : Strand-tensioning means)

Patent 5152158: Apparatus for measuring and controlling the amount of yarn withdrawn from a warp beam of a warp knitting machine
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Straight : Warp : Let off : Means controlling rate of let off : By means responsive to radius of beam : Having additional butt-engaging member control means)

Patent 5152159: Washing machine
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Single tub and automatic sequential operation mechanism : Sequence control means responsive to a sensed condition : With fabric carrying cylinder)

Patent 5152160: Padlock holder
(LOCKS : PORTABLE : Padlocks : Parts, accessories, attachments and adjuncts : Flexible shackle)

Patent 5152161: Adjustable cam lock
(LOCKS : SPECIAL APPLICATION : For closures : Door : Swinging door : Combined dead bolt and latching bolt : Single : Sliding and swinging : Key operable only :)

Patent 5152162: System and method for crimping articles
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Including plural sensors or sensor responsive to comparison between plural conditions : Sensing work or product (e.g., by X-ray) : Sensing cross sectional dimension : Sensing cross section dimension)

Patent 5152163: Continuous extrusion apparatus
(METAL DEFORMING : BY EXTRUDING THROUGH ORIFICE : By rotating impeller means : Severing product from stock or residue)

Patent 5152164: Apparatus for adjusting width of roll for rolling mill
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Included in roller-cluster : Roller common to two tool-couples)

Patent 5152165: Rolling mill
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Plural roller-couples (e.g., successively or optionally usable) : Including successively-acting roller-couples : Comprising relatively-inclined successive couples : Work between movable tool and pivot (e.g., sweep-arm bender))

Patent 5152166: Method and apparatus for determining the dimensional accuracy of workpiece surfaces
(MEASURING AND TESTING : WITH FLUID PRESSURE : Dimension, shape, or size : Internal gauging : Sheet or filament)

Patent 5152167: Method and apparatus for measuring leakage in a fluid system
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Internal gauging)

Patent 5152168: Quantitative assessment of the geometrical distortion suffered by the profile of a semiconductor wafer
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Specimen clamp, holder, or support)

Patent 5152169: Gas turbine engine thrust measurement
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Thrust measurement (e.g., jet engine) : With continuous operation)

Patent 5152170: Universal fuel measuring device
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Float : Pivoted float arm : With warning signal or alarm)

Patent 5152171: Induction velocity meter
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Magnetic speed measuring or mechanical speed measuring with ancillary magnetic means or with ancillary electrical means : Including an elastic support for an inertial element (e.g., spring))

Patent 5152172: Operating turbine resonant blade monitor
(MEASURING AND TESTING : VIBRATION : Resonance, frequency, or amplitude study : Electromagnetic drive)

Patent 5152173: Optical sensing systems
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Vibration type : Settable)

Patent 5152174: Mass flow rate sensor and method
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : With indirect temperature or density compensation : Electrical : Weight actuated (e.g., tipping bucket))

Patent 5152175: Bubble measurement cell
(MEASURING AND TESTING : GAS CONTENT OF A LIQUID OR A SOLID : Specimen impactor detail)

Patent 5152176: Process and apparatus for determining the quality of impurities in a gas by chromatography in gas phase and utilization for measuring the
(MEASURING AND TESTING : GAS ANALYSIS : Gas chromatography : Including sample preparation or sampling : Solid content)

Patent 5152177: Process for the detection and quantitation of corrosion and scale inhibitors in produced well fluids
(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 : Liquid constituent of a liquid mixture : Chromatography : Paper or thin layer type : By measuring a counterbalance or restoring force)

Patent 5152178: Engine control apparatus
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)

Patent 5152179: Device for measuring variations in ambient pressure
(MEASURING AND TESTING : BAROMETER (E.G., ALTIMETER) : Centrifugal weight type)

Patent 5152180: Method and apparatus for detecting dissolution of a solid in a liquid
(MEASURING AND TESTING : VIBRATION : Resonance, frequency, or amplitude study : Electromagnetic drive)

Patent 5152181: Mass-volume vortex flowmeter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : With indirect temperature or density compensation : Electrical : Weight actuated (e.g., tipping bucket))

Patent 5152182: Torque measuring apparatus
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : For making or breaking threaded connections (e.g., torque measuring wrenches) : With detection of specific torque value or condition (e.g., peak torque) : Drum)

Patent 5152183: Measurement system for loaded lifting rope
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : Combined : With hoisting means : Pulling force on an anchoring device)

Patent 5152184: Thermal test liner apparatus and method
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : By absorption : Having plural brake means : Using a resistance strain gage)

Patent 5152185: Tram transmission
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Including flexible drive connector (e.g., belt, chain, strand, etc.) : With sprocket wheel : Curvilinear rack)

Patent 5152186: Gearwheel for the drive of offset press cylinders
(MACHINE ELEMENT OR MECHANISM : GEARING : Rotary bodies : Sectional : Backlash take-up : Distribution of pressure)

Patent 5152187: Locking control device for electronic equipment & the like
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Hand wheels : Knob or dial : Continuous)

Patent 5152188: Floating reciprocating shaft
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cams : Follower : Timer devices)

Patent 5152189: High-torque damper
(ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS : SHAFTING : Particular vibration dampening or balancing structure : Corrugated structure)

Patent 5152190: Toothed-wheel change gear pump for conveyance and a gearbox for transmission oil intermediate storage
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Gear casings : Lubricated)

Patent 5152191: Control system of a continuously variable transmission for a four-wheel motor vehicle
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Plural outputs : Electrically actuated brake)

Patent 5152192: Dynamic shift control for an automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By acceleration : Electric valve control)

Patent 5152193: Combination top and side grinding machine for circular saw blades
(METAL TOOLS AND IMPLEMENTS, MAKING : SAW-MAKING OR FURBISHING DEVICE OR MACHINE : Process : Rotating tool : Sliding gate :)

Patent 5152194: Hardfaced mill tooth rotary cone rock bit
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Drill : Rock drill : Disk)

Patent 5152195: Break-out device for studs
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Stud-removal and implacement : Globe manipulator)

Patent 5152196: Ratchet wrench having auxiliary ratcheting mechanism
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : With additional head-turning means : Internal)

Patent 5152197: Toothless ratchet and clutch mechanisms
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : Ball or roller wedge : Internal)

Patent 5152198: Snap lock adjustable wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Slidable jaw adjustments : Rack : Sliding rack catch : Spring-seated : Intermediate fulcrum)

Patent 5152199: Ratchet wrench head connector for use in combination with expandable jaw wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle or shank : Extensible handle or handle extension : With yieldable one-way detent)

Patent 5152200: Torque signalling wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Responsive to torque on work : Work engaging portion pivotally or rotatably connected to handle : Having friction type contact surfaces)

Patent 5152201: Headstock-reciprocating-type automatic lathe and machining method using the same
(TURNING : PROCESS OF TURNING :)

Patent 5152202: Turning machine with pivoted armature
(TURNING : LATHE : Carriage feed : Control : Electrical type : Including clutch control for work rotation)

Patent 5152203: Apparatus and method for sharpening saw blades having planetary motion in transverse cutting
(CUTTING : PROCESSES : Scoring)

Patent 5152204: Clam shell die cutter
(CUTTING : PROCESSES : Blanking : Repetitive blanking)

Patent 5152205: Rotary shear
(CUTTING : CUTTING MOTION OF TOOL HAS COMPONENT IN DIRECTION OF MOVING WORK : With means to render cutter pass(es) ineffective : With slitter)

Patent 5152206: Vinyl trim salvage machine
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : Cut made parallel to direction of and during work movement : Including plural, laterally spaced tools : Tools mounted on common tool support : Work stationary during cut)

Patent 5152207: Anti-kick forward device for power driven saws
(CUTTING : ROTATABLE DISC TOOL PAIR OR TOOL AND CARRIER : Carrier for rotatable tool movable during cutting : Tool carrier reciprocable rectilinearly : By movement of the tool)

Patent 5152208: Book feeding and trimming apparatus
(CUTTING : MEANS TO DRIVE OR TO GUIDE TOOL : With guard means : With reciprocating presser)

Patent 5152209: Rotary punching machine
(CUTTING : TOOL OR TOOL WITH SUPPORT : Rotatable type : Punching tool : Shear type : By deformation)

Patent 5152210: Modulized water and light performing equipment
(MUSIC : ACCESSORIES : Producing color or light effects : Applying expression lines)

Patent 5152211: In-line hydraulic dashpot
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION RESPONSIVE MOTIVE FLUID CONTROL : Working member controls relatively movable inlet valve : Working member covers exhaust port in contracting chamber (408))

Patent 5152212: Reaction vessel for processing a solution of cocoa and the derivatives thereof
(FOODS AND BEVERAGES: APPARATUS : COOKING : With stirring : Condensing or self basting)

Patent 5152213: Hydroextractor
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By isolating a fluid constituent : By safety means)

Patent 5152214: Tire compacting machine
(PRESSES : BINDING : Binder applying : Through annular material :)

Patent 5152215: Apparatus for slip regulation of a pellet mill
(PRESSES : AUTOMATIC OR MATERIAL TRIGGERED CONTROL : of material addition, deposition, or discharging : Plastic band)

Patent 5152216: Apparatus for date-stamping an interior surface of a container
(PRINTING : SPECIAL ARTICLE MACHINES : Processes)

Patent 5152217: Printer having improved hammerbank airflow
(PRINTING : SELECTIVE OR PROGRESSIVE : Bed and platen machines : Segmented print character printers (e.g., dots, etc.) : Drum series)

Patent 5152218: Mimeographic printing machine with sheet separating member and resilient stencil support
(PRINTING : STENCILING : Rotary machines : Feeding or delivering : Pad inker)

Patent 5152219: Screen process printing apparatus using a screen reinforced by strips
(PRINTING : STENCILING : Traveling-inker machines : Endless band)

Patent 5152220: Wiping device for the plate cylinder of an intaglio printing machine
(PRINTING : INTAGLIO : Rotary : Wiper : Elements per se)

Patent 5152221: Angled doctor blade arrangement for gravure press
(PRINTING : INTAGLIO : Rotary : Wiper : Scraper : Light)

Patent 5152222: Color printing apparatus for both sides of printing paper
(PRINTING : MULTICOLOR : Processes : Fountains)

Patent 5152223: Automatic rubber stamp
(PRINTING : PRINTING MEMBERS AND INKERS : Pad inker : Tumbler bed : Fountain)

Patent 5152224: Isolated ink feed mechanism
(PRINTING : INKERS : Roller : Rotary machine : Having fountain to supply ink to roller : Vibrating : Circulating roller)

Patent 5152225: Method of making a printing film and printing process using same
(PRINTING : PLANOGRAPHIC : Lithographic plate making, and processes of making or using copy elements, and elements per se : Making plate surface portions ink repellent or ink receptive : Ink receptive : By use of radiant energy or heat : Plural sets on same member face)

Patent 5152226: Track switch with dual shaft pivot and rotatable hub connected to switch components and mounted on an outer pivot shaft having a greater preset
(RAILWAYS : TROLLEY TRANSFER : Horizontal end pivot : Including pre-established manual setting)

Patent 5152227: Levitation-magnetic-force generating apparatus for magnetic levitation transport vehicle
(RAILWAYS : MAGNETICALLY SUSPENDED CAR : Construction or composition of suspension elements : Integral metallic)

Patent 5152228: Universal coupling adapter for rail-highway vehicles
(RAILWAY ROLLING STOCK : TRAINS : Articulated : Two-car truck :)

Patent 5152229: Zinc sulfide or selenosulfide material
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Zinc compound containing (Zn) : Zinc sulfide containing : Iron or bismuth compound containing (Fe or Bi))

Patent 5152230: Joining means for securing articles together
(HORIZONTALLY SUPPORTED PLANAR SURFACES : WITH SEPARABLE COMPONENTS : Having means to detachably connect a tubular component to another component : Threaded connection)

Patent 5152231: Fire-resistant safe
(SAFES, BANK PROTECTION, OR A RELATED DEVICE : WALL AND PANEL STRUCTURES, CLOSURES AND CLOSURE ADJUNCTS : Closures : With discontinuous heat path : With entrapping prevention means)

Patent 5152232: Incinerator apparatus
(FURNACES : WITH CONTROL MEANS RESPONSIVE TO A SENSED CONDITION : Feed control : Of noncombustible fluid; e.g., air, etc. : Temperature sensor :)

Patent 5152233: Method of devolatilizing earth solids and mobile truck for carrying out the method
(FURNACES : REFUSE INCINERATOR : Vehicle mounted : Coking means)

Patent 5152234: Chaffy seed drill with torsionally responsive transverse frame
(PLANTING : DRILLING : Frame and planting-element arrangement : Rigid : Single row : Revolving hopper : With lift and ungear)

Patent 5152235: Sewing apparatus for manufacturing a tubular piece
(SEWING : SPECIAL MACHINES : Tube forming : Work supports)

Patent 5152236: Bobbin holding structure
(SEWING : ELEMENTS : Revolving hooks : Bobbin holders and casings : Electrically operated)

Patent 5152237: Sewing machine top feed system with conveyor
(SEWING : STITCH FORMING : Feeding work material : By endless conveyor : Longitudinal)

Patent 5152238: Split-hinged, winged, self-cradling shallow draft keel for sailing vessel
(SHIPS : KEELS : Rocking : Sectional)

Patent 5152239: Autopilot having roll compensation capabilities
(SHIPS : STEERING MECHANISM : Wind vane-operated : Electric : Hydraulic)

Patent 5152240: Retractable or storable thruster using a trapezodidal deformably rotatable device producing rectilinear movement inside a well
(SHIPS : STEERING MECHANISM : Fluid pressure : Jet : Fan)

Patent 5152241: Cable stopper
(SHIPS : CABLE STOPPERS : Sea cocks)

Patent 5152242: Protective hull enclosure
(SHIPS : IMPLEMENTS : Hull cleaning : Safety release)

Patent 5152243: Structure of inflatable boat
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Inflatable : Flat bottom)

Patent 5152244: Self-positioning stirrup for a jet water craft
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Boarding aids : Former and framer)

Patent 5152245: Floatable ladder device
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Boarding aids : Former and framer)

Patent 5152246: Method of monitoring milking
(ANIMAL HUSBANDRY : MILKERS : With signals, indicators, registers, and timers : Flow indicating : With light)

Patent 5152247: Feeding tray for birds and method
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Animal display or open work enclosure (e.g., cage, etc.) : Bird cage : With feeding or watering means : Automatic or powered)

Patent 5152248: Rotatable livestock feeder with locking closure panel
(ANIMAL HUSBANDRY : FEEDING DEVICE : Trough, bunk, or manger : Animal excluding)

Patent 5152249: Attachment device for animal ear tag
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Animal markers : Ear or wing tags : Plural rearwardly pivoting legs)

Patent 5152250: Agglomerating biodegradable animal litter and method of manufacture
(ANIMAL HUSBANDRY : MATERIAL FOR ABSORBING MOISTURE FROM WASTE PRODUCT : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material)

Patent 5152251: Animal bedding product and method for making same
(ANIMAL HUSBANDRY : MATERIAL FOR ABSORBING MOISTURE FROM WASTE PRODUCT : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material)

Patent 5152252: Water treatment control system for a boiler
(LIQUID HEATERS AND VAPORIZERS : CLEANING : Trapped circuit : Surface exit : Chemical feeder : Valved)

Patent 5152253: Vessel structural support system
(LIQUID HEATERS AND VAPORIZERS : SUPPORTS : Self-closing valve)

Patent 5152254: Internal combustion engine for vehicles
(INTERNAL-COMBUSTION ENGINES : OSCILLATING PISTON : Only combustion and expansion of charge in engine)

Patent 5152255: Engine cooling system for snowmobile
(INTERNAL-COMBUSTION ENGINES : COOLING : With cooling of additional parts or materials : With lubricant heat exchange : Overflow vent to condenser)

Patent 5152256: Air-liquid cooled engine
(INTERNAL-COMBUSTION ENGINES : COOLING : Air-cooled : With liquid cooling : Side wall opening)

Patent 5152257: Rotary-reciprocal combustion engines
(INTERNAL-COMBUSTION ENGINES : ROTARY RECIPROCATING PISTON : Piston and crankshaft coaxial : Parallel to shaft cam track)

Patent 5152258: Hydraulic control device for poppet valves of combustion engines
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Hydraulic system : Diode is in parallel with coil primary or secondary)

Patent 5152259: Cylinder head for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : VALVE : Rotary : Single function, (i.e., exhaust and intake by separate tube) : Controls plural cylinders)

Patent 5152260: Highly efficient pneumatically powered hydraulically latched actuator
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Hydraulic system : Diode is in parallel with coil primary or secondary)

Patent 5152261: Variable camshaft timing system utilizing changes in length of portions of a chain or belt
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : With manifold and distributor)

Patent 5152262: Internal combustion engine camshaft drive mechanism
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 5152263: Bearing and retention apparatus for a camshaft phase change device
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 5152264: Internal combustion engine oil pump with cover
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Horizontal cylinder)

Patent 5152265: Control device for turning off an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Fuel cut-off : For spring)

Patent 5152266: Method and apparatus for controlling solenoid actuator
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having condition responsive means with engine being part of a closed feedback system (e.g., cruise control) : Electrical sensing or regulating : Engine speed sensing having an error signal producing circuit : Electric fuel injection pump governor : More than eight cylinder)

Patent 5152267: Variable cam engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Open loop condition responsive : Having an electrical device between input and speed regulator : Throttle position lock)

Patent 5152268: Throttle control linkage for internal combustion engines and method of set-up
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Open loop condition responsive : Mechanical connection between input and speed regulator : Throttle position lock)

Patent 5152269: Combined fuel pressure regulator and fuel injector device
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Injection nozzle mounting means : Specific fuel line mounting means)

Patent 5152270: Automotive engine control system
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Multiple sensors controlling group of cylinders : Controlling plural groups of cylinders : Engine coolant temperature responsive)

Patent 5152271: Fuel injection apparatus
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : With fuel pump : Variable stroke : Fluid pressure control)

Patent 5152272: Cylinder head with an evaporation element in an air-intake channel
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Heating of combustible mixture : Combustible mixture and heating meduim adjoin one another : Purge valve controlled by engine parameter)

Patent 5152273: Exhaust gas recirculation control device and its failure diagnosis device
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : With electrical means for fail-safe, backup, or malfunction detecting of EGR system : Fuel is heated to ignition temperature)

Patent 5152274: Ignition coil apparatus
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Specific coil location : Ignition switch opened when engine stops)

Patent 5152275: Stone splitter
(STONE WORKING : SAWING : Grinding-wheel dressing)

Patent 5152276: Sealed gas burner assembly
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Combined base and hot closet : Gas : Burners and lighters : Drawer-elevating)

Patent 5152277: Catheter tube
(SURGERY : ENDOSCOPE : With inflatable balloon : Inflatable cuff or balloon)

Patent 5152278: Surgical endoscope apparatus
(SURGERY : ENDOSCOPE : With particular operating handle design (e.g., for comfort) : With locking or retaining means for sheath)

Patent 5152279: Retractor and associated method for use in laparoscopic surgery
(SURGERY : SPECULA : Retractor : Laproscopic : Otoscope (e.g., funnel shaped specula))

Patent 5152280: Bone support device
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : External fixation means : Couch)

Patent 5152281: Massaging device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Rolling with body or bodies disposed on single axis : Including bodies disposed above user)

Patent 5152282: Liquid-proof barrier means for various body areas
(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 : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Means for securing conduit to body : Adhesive securing means : Obturator or stylet)

Patent 5152283: Resuscitator tube with mouthpiece sealing means
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means using rescuer's breath for supplying respiratory gas to another person : Garment)

Patent 5152284: Disposable inhaler with pre-pierced capsule
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Means broken or pierced to supply treating agent : Electrically heated means producing water vapor)

Patent 5152285: Therapeutic boot for applying heat or cold to the leg of a horse
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Thermal applicators : For specific external body area : Dry gas)

Patent 5152286: Method of microwave resonance therapy and device therefor
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Treating mental or emotional disorder : Incontinence control)

Patent 5152287: Cross-linked fluorinated polymers for use in gas sensors
(SURGERY : DIAGNOSTIC TESTING : Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test : Blood gas : Determining ion concentration/partial pressure)

Patent 5152288: Apparatus and method for measuring weak, location-dependent and time-dependent magnetic fields
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Magnetic field sensor (e.g., magnetometer, SQUID) : Disposable or sterilizable eye contacting structure)

 

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