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Patent 5238044: Window treatment support device
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : HANGING OR DRAPE TYPE : With pleating means : Laterally gathered fabric)
Patent 5238045: Method of surface bonding materials together by use of a metal matrix composite, and products produced thereby
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Incorporating particulate material : Different metals)
Patent 5238046: Method of manufacturing a bimetal casting and wearing part produced by this method
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Shaping metal and uniting to a preform : Uniting plural preforms or spaced preform portions : Discrete contacting preforms : Of preform in mold)
Patent 5238047: Roller apron for beam blank and rectangular strand in continuous casting facilities
(METAL FOUNDING : PRODUCT SUPPORTING OR WITHDRAWAL MEANS FOR CONTINUOUS CASTING APPARATUS : Roller : Ingot strippers)
Patent 5238048: Round wire from strip
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Forming filament, wire, or ribbon : Utilizing continuously advancing surface : Inorganic material)
Patent 5238049: Adjustable flow control device for continuous casting of metal strip
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Having continuously advancing shaping surface : Electric arc melting with slag or flux)
Patent 5238050: Strip casting
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Having continuously advancing shaping surface : Utilizing roll couple mold : Inorganic material)
Patent 5238051: Continuous casting apparatus
(METAL FOUNDING : INCLUDING MEANS TO DIRECTLY APPLY MAGNETIC FORCE TO WORK OR TO MANIPULATE OR HOLD SHAPING MEANS : By electromagnetic means : In continuous casting apparatus : By movement of mold, charger, or part thereof)
Patent 5238052: Air to air recouperator
(HEAT EXCHANGE : REGENERATOR : Movable heat storage mass with enclosure : Rotary heat collector :)
Patent 5238053: Method of and system for warming road surface
(HEAT EXCHANGE : GEOGRAPHICAL : Utilizing motion of vehicle)
Patent 5238054: Steam generator nozzle dam
(HEAT EXCHANGE : WITH PURGE, OR DRAINAGE, COCK OR PLUG : Legs)
Patent 5238055: Field adjustable rapper tie bar
(HEAT EXCHANGE : WITH MEANS FLEXING, JARRING OR VIBRATING HEAT EXCHANGE SURFACE : Relieving or absorbing means supports temperature modifier in heat exchanger)
Patent 5238056: Heat exchanger with oscillating flow
(HEAT EXCHANGE : WITH AGITATING OR STIRRING STRUCTURE : Including means to move gaseous heat exchange material)
Patent 5238057: Finned-tube heat exchanger
(HEAT EXCHANGE : CASING OR TANK ENCLOSED CONDUIT ASSEMBLY : Manifold formed by casing section and tube sheet of assembly : With tube manifold)
Patent 5238058: Spiral flighted double walled heat exchanger
(HEAT EXCHANGE : FLOW PASSAGES FOR TWO CONFINED FLUIDS : Conduit coiled within casing)
Patent 5238059: Heat exchanger header with parallel edges
(HEAT EXCHANGE : SIDE-BY-SIDE TUBULAR STRUCTURES OR TUBE SECTIONS : With manifold type header or header plate : Stacked plates or shells form interplate passages)
Patent 5238060: Sampling pump with packer
(WELLS : WITH BELOW AND ABOVE GROUND MODIFICATION : Eduction pump or plunger in well : Longitudinally movable operator)
Patent 5238061: Apparatus for rotating a bit in a well
(WELLS : BRUSHING, SCRAPING, CUTTING OR PUNCHING-TYPE CLEANERS : Lateral ports used in well)
Patent 5238062: Centralizer for centring drilling and casing pipes and centralizing arrangement including said centralizer
(WELLS : GUIDE FOR DEVICE OR CONDUIT : Surrounding existing device or tubing : Removably secured by a fastener (e.g., pin) parallel to tubing : Fluid flow through lateral port to exterior)
Patent 5238063: Pressure balanced charge container for wellhead severing system
(WELLS : PROCESSES : Perforating, weakening, bending or separating pipe at an unprepared point : Perforating, weakening or separating by mechanical means or abrasive fluid : Cement or consolidating material is organic or has organic ingredient)
Patent 5238064: Squeeze cementing
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material contains inorganic water settable and organic ingredients : With override zone, diverting, or path blocking operation)
Patent 5238065: Process and composition to enhance removal of polymer-containing filter cakes from wellbores
(WELLS : PROCESSES : Chemical inter-reaction of two or more introduced materials (e.g., selective plugging or surfactant) : Perforating, weakening or separating by mechanical means or abrasive fluid)
Patent 5238066: Method and apparatus for improved recovery of oil and bitumen using dual completion cyclic steam stimulation
(WELLS : PROCESSES : Heating, cooling or insulating : Placing preheated fluid into formation : Cement or consolidating material is organic or has organic ingredient)
Patent 5238067: Improved means of fracture acidizing carbonate formations
(WELLS : PROCESSES : Placing fluid into the formation : Attacking formation : Cement or consolidating material is organic or has organic ingredient)
Patent 5238068: Methods of fracture acidizing subterranean formations
(WELLS : PROCESSES : Placing fluid into the formation : Attacking formation : Cement or consolidating material is organic or has organic ingredient)
Patent 5238069: System for preventing cutting gas explosion during subterranean pipe cutting operations
(WELLS : SUBMERGED WELL : Means removably connected to permanent well structure : Pipe cutting means : With means to compensate for vessel movement)
Patent 5238070: Differential actuating system for downhole tools
(WELLS : PROCESSES : Placing or shifting well part : Fluid flow control member (e.g., plug or valve) : By auxilliary fluid control line)
Patent 5238071: Oil well fire snuffer
(FIRE EXTINGUISHERS : PROCESSES : Of extinguishing fire : By projecting extinguishant directly onto seat of fire :)
Patent 5238072: Pipe rammer
(TOOL DRIVING OR IMPACTING : IMPACTING DEVICES (E.G., HAMMERS) : Relatively elevated guide engaging cable between drive and hammer or tool)
Patent 5238073: Uphole hammer
(BORING OR PENETRATING THE EARTH : ENLARGEMENT OF EXISTING PILOT THROUGHBORE REQUIRING ACCESSIBILITY TO EXISTING OPPOSITE BORE ENDS TO INSERT AND REMOVE TOOL : Indicating, testing or measuring a condition of the formation)
Patent 5238074: Mosaic diamond drag bit cutter having a nonuniform wear pattern
(BORING OR PENETRATING THE EARTH : BIT OR BIT ELEMENT : Specific or diverse material : Insert : Preformed cutting element (e.g., compact) mounted on a distinct support (e.g., blank, stud, shank) : With bearing or seal details)
Patent 5238075: Drill bit with improved cutter sizing pattern
(BORING OR PENETRATING THE EARTH : BIT OR BIT ELEMENT : Specific or diverse material : Insert : Preformed cutting element (e.g., compact) mounted on a distinct support (e.g., blank, stud, shank) : Having a particular orientation or location :)
Patent 5238076: Electric power steering for parking
(MOTOR VEHICLES : STEERING GEAR : With electric power assist : Condition modulated : Working member part engages tie rod)
Patent 5238077: Method and apparatus for steering a vehicle
(MOTOR VEHICLES : STEERING GEAR : Each wheel steerable : With fluid power assist : With electrical control : And final gear drive)
Patent 5238078: Electric control apparatus for four-wheel steering vehicle
(MOTOR VEHICLES : STEERING GEAR : Each wheel steerable : With fluid power assist : With electrical control : And final gear drive)
Patent 5238079: Steering system for vehicles
(MOTOR VEHICLES : STEERING GEAR : With electric power assist : Condition modulated : Working member part engages tie rod)
Patent 5238080: Brake pedal operated mechanism for automatically controlling speed of a vehicle
(MOTOR VEHICLES : WITH MEANS RESPONSIVE TO SPEED OF VEHICLE FOR MAINTAINING SPEED AT, OR PREVENTING IT FROM EXCEEDING, A PARTICULAR VALUE : Including electrically actuated servomechanism : And one or more electrical components for establishing or regulating input pressure)
Patent 5238081: Driving wheel slip control device for vehicle
(MOTOR VEHICLES : WITH MEANS FOR DETECTING WHEEL SLIP DURING VEHICLE ACCELERATION AND CONTROLLING IT BY REDUCING APPLICATION OF POWER TO WHEEL : With at least one surface-engaging propulsion element)
Patent 5238082: Personal mobility vehicle
(MOTOR VEHICLES : SPECIAL WHEEL BASE : Collapsible or knockdown for storage or transport : Including member utilized in common by occupant-powered mechanism and by motor for transmitting torque output of each to wheel)
Patent 5238083: Electric source apparatus of electric vehicle
(MOTOR VEHICLES : WITH MEANS FOR PROMOTING SAFETY OF VEHICLE, ITS OCCUPANT OR LOAD, OR AN EXTERNAL OBJECT : Responsive to engagement of portion of perimeter of vehicle with external object : Utilizing weight, or lack thereof, of operator on seat or other support to determine presence or absence)
Patent 5238084: Safety device for climbing ladders
(FIRE ESCAPE, LADDER, OR SCAFFOLD : TORSO HARNESS : Ladder-associated : With seat)
Patent 5238085: Engine oil makeup and extended operation oil exchange system
(LUBRICATION : AUTOMOBILE CRANK AND GEAR CASE SERVICE :)
Patent 5238086: Control device for forklift
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : INDUSTRIAL LIFT TRUCK OR REQUIRED COMPONENT THEREOF (E.G., FORKLIFT) : Having safety cutoff control : Includes auxiliary or adjustably spaced trackway)
Patent 5238087: Advanced energy saving hydraulic elevator
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes linking support cable (e.g., rope, chain) in drive-means : And reciprocatingly shifted pulley wheel pulling thereon : Shifted by fluid ram :)
Patent 5238088: Pit buffer assembly for high speed elevators
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING MEANS CUSHIONING CONTACT OF LOAD SUPPORT WITH TERMINUS OF SHAFT : Including closure bodily carried along shaft by load support)
Patent 5238089: Squeak prevention for disc brake
(BRAKES : VEHICLE : Hub or disk : Motor vehicle : Disc brakes :)
Patent 5238090: Disc brake housing with continuous outside circumferential edge and cooling ribs
(BRAKES : ROD : Axially movable brake element or housing therefor : With means for cooling brake : Annular elements)
Patent 5238091: Brake band for automatic transmission
(BRAKES : ROD : Transversely movable : Strap : Wrap band type : On axially extending pin)
Patent 5238092: Spring leg of a chassis of a motor vehicle
(BRAKES : INTERNAL-RESISTANCE MOTION RETARDER : Motion damped from condition (e.g., bump, speed change) detected outside of retarder : Condition actuates valve or regulator : Rolling)
Patent 5238093: Wear indicator for adjustable clutch
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Warning, indicating, and signal devices : Temperature operator)
Patent 5238094: Enclosed clutch assembly to reduce noise
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Electric or magnetic : Operator for axially engaging elements : Fixed concentric coil : With pulley or gear : Temperature)
Patent 5238095: Hysteresis brakes and clutches
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Operators : Electric or magnetic : Strap)
Patent 5238096: Clutch plate for a motor vehicle friction clutch
(CLUTCHES AND POWER-STOP CONTROL : CLUTCHES : Clutch element resiliently carried on hub : Circumferential resilience : Coil spring : Plural helical coil spring damping stages : Plural axially spaced springs : Interposed friction element : Biasing means : Bi-metallic)
Patent 5238097: Serpentine-type merchandise storing and dispensing column for automatic vending machine
(CONVEYORS, CHUTES, SKIDS, GUIDES, AND WAYS : CHUTES : Zigzag : Extensible, flexible chutes)
Patent 5238098: Preparation method and preparation mechanism of weft packages
(CONVEYORS: POWER-DRIVEN : CONVEYOR ARRANGEMENT FOR SELECTING AMONG PLURAL SOURCES OR DESTINATIONS : Condition responsive control means including sensing condition of source or destination : Auxiliary section has a reversibly driven conveyor for bidirectional article movement)
Patent 5238099: Conveying system
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR ARRANGING OR REARRANGING STREAM(S) OF ITEMS : By laterally or vertically moving successive items in longitudinally moving stream : Via throat for restricting flow of massed items)
Patent 5238100: Method and apparatus for handling glass sheets
(CONVEYORS: POWER-DRIVEN : CONVEYOR SYSTEM FOR MOVING A SPECIFIC LOAD AS A SEPARATE UNIT : System includes an oscillating or reciprocating load engaging element : Engaging element moves load vertically and horizontally : Magnetic or electrostatic gripping elements)
Patent 5238101: Conveyor for transporting containers
(CONVEYORS: POWER-DRIVEN : CONVEYOR SECTION : Load simultaneously engaged between and moved by a plurality of driven conveyor members : Opposed endless belts : Having adjustable belt portion : Having means to adjust one belt relative to the opposed belt)
Patent 5238102: Transport container
(SPECIAL RECEPTACLE OR PACKAGE : FOR AMMUNITION : Paint package)
Patent 5238103: Condom applicator
(SPECIAL RECEPTACLE OR PACKAGE : FOR RUBBER BAG OR TUBE (E.G., PROPHYLACTIC) : Dental)
Patent 5238104: Non-palletized unit of cargo having towing attachment
(SPECIAL RECEPTACLE OR PACKAGE : FOR BALE : With yieldable retainer)
Patent 5238105: Container
(SPECIAL RECEPTACLE OR PACKAGE : COMBINED OR CONVERTIBLE : Packaged assemblage or kit : Collapsible)
Patent 5238106: Kitchen-sink organizer
(SPECIAL RECEPTACLE OR PACKAGE : COMBINED OR CONVERTIBLE : Packaged assemblage or kit : Collapsible)
Patent 5238107: Disc storage container having a securing means central aperture
(SPECIAL RECEPTACLE OR PACKAGE : FOR HOLDING A MACHINE READABLE RECORDING MEDIUM (E.G., COMPACT DISC, PHONOGRAPH RECORD, TAPE, FLOPPY DISK) : For holding an optical disc (e.g., compact disc) : Partial encasement (i.e., portion of article remains uncovered))
Patent 5238108: Dart case
(SPECIAL RECEPTACLE OR PACKAGE : FOR A SPORT IMPLEMENT, EXERCISE DEVICE, OR GAME : Violin)
Patent 5238109: Golf club holder
(SPECIAL RECEPTACLE OR PACKAGE : FOR A SPORT IMPLEMENT, EXERCISE DEVICE, OR GAME : For a golf club : Including plural slots for plural cassettes)
Patent 5238110: Secured PLCC package tray
(SPECIAL RECEPTACLE OR PACKAGE : HOLDER FOR A REMOVABLE ELECTRICAL COMPONENT : Including component positioning means : Box formed from foldable sheet material)
Patent 5238111: Magnetic tape cassette case
(SPECIAL RECEPTACLE OR PACKAGE : FOR HOLDING A MACHINE READABLE RECORDING MEDIUM (E.G., COMPACT DISC, PHONOGRAPH RECORD, TAPE, FLOPPY DISK) : For holding a tape cassette : Jacket or folder)
Patent 5238112: File box for video cassettes
(SPECIAL RECEPTACLE OR PACKAGE : FOR HOLDING A MACHINE READABLE RECORDING MEDIUM (E.G., COMPACT DISC, PHONOGRAPH RECORD, TAPE, FLOPPY DISK) : For holding a tape cassette : Including plural slots for plural cassettes : Including a distinct liner, cushion or sleeve)
Patent 5238113: Coil retention, protection and guidance device
(SPECIAL RECEPTACLE OR PACKAGE : FOR ROLL OR REEL : Folded blank : Axially aligned rolls)
Patent 5238114: Strand packages
(SPECIAL RECEPTACLE OR PACKAGE : FOR ROLL OR REEL : Flaccid wrapper : Quick release)
Patent 5238115: Stackable transportation container of sheet metal
(SPECIAL RECEPTACLE OR PACKAGE : STRUCTURAL FEATURES FOR VERTICAL STACKING, I.E., SIMILAR RECEPTACLES : Cup and saucer type)
Patent 5238116: Overhead conveyor belt for sorting clothing items loaded randomly on the same
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : PRECEDENT PREPARATION OF ITEMS OR MATERIALS TO FACILITATE SEPARATION : Sorting special items or sorting by methods and apparatus includible in subclasses 509 through 707 : Marking or tagging item :)
Patent 5238117: Mineral processing screen separator
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : PLURAL, DIVERSE SEPARATING OPERATIONS : Aqueous suspension and sifting : Aqueous suspension)
Patent 5238118: Separator with displacement body
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : FLUID SUSPENSION : Gaseous : Vertical current : With deposition : Rotated about vertical axis)
Patent 5238119: Beneficiation of calcium borate minerals
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : FLUID SUSPENSION : Liquid : Floating : Buoyant material : With agitation : Processes : With modifying agents : Controlled by article)
Patent 5238120: Machine for sorting graphic and/or printing products
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS : Traveling items shifted to form line, or into end or edge alignment, to facilitate inspection or separation : Fluid or vacuum sensing means controls separating means)
Patent 5238121: Ear corn selection and trimming device
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS : Traveling items shifted to form line, or into end or edge alignment, to facilitate inspection or separation : Fluid or vacuum sensing means controls separating means)
Patent 5238122: Sorting method and apparatus
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS : Condition responsive means controls separating means : Diverse : Sensor contacts item)
Patent 5238123: Automated thickness and length detecting and sorting system for envelopes
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS : Condition responsive means controls separating means : Diverse : Diverse electrical tests : Gauge)
Patent 5238124: Apparatus for sorting hard gelatine capsules
(CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS : SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS : Separating means : Sorting items by size : Item of particular size passed through gauging passage between separate elements : Carrier tilted by means (e.g., trip, cam, etc.) adjacent travel path when depressed to particular elevation)
Patent 5238125: Bicycle parking and storage rack
(SUPPORTS: RACKS : ARTICLE LOCKING : Velocipede type : Article support comprising chain or belt)
Patent 5238126: Portable engine mounting stand
(SUPPORTS: RACKS : SPECIAL ARTICLE : Mobile : Unlocked retained key)
Patent 5238127: Pan holder
(SUPPORTS: RACKS : SPECIAL ARTICLE : Platelike : Culinary plate : Foldable)
Patent 5238128: Knockdown display stand
(SUPPORTS: RACKS : SHELF TYPE : Knockdown : Stacked similar units : Distinct seat for stacked element)
Patent 5238129: Container having ribs and collapse panels
(BOTTLES AND JARS : SIDEWALL STRUCTURE : Pressure-responsive structure : Footed support)
Patent 5238130: Closure for a container
(BOTTLES AND JARS : CLOSURES : Having warning means or means impeding closure removal (e.g., child proof) : Flexible locking member integral with or attached to closure : Closure guided in simultaneous turning and reciprocating movement (e.g., threaded))
Patent 5238131: Plastic molded cap
(BOTTLES AND JARS : CLOSURES : Cap type : Removably attached to receptacle by relative rotation between keepers (e.g., screw threads or lugs) : Keeper formed only on inner wall of double-wall cap or consists of separate member on cap : Cavity extends circumferentially of stopper surface)
Patent 5238132: Glass pressure-vessel for a cathode ray tube
(RECEPTACLES : ENVELOPE FOR ELECTRIC LAMP OR SIMILAR DEVICE : TV tube : TV tube)
Patent 5238133: Electrical enclosure with rainproof seal
(RECEPTACLES : OUTLET OR JUNCTION BOX TYPE : With closure : In opening)
Patent 5238134: Limited-reuse tamper-evident container
(RECEPTACLES : CLOSURES : With closure opening arrangements for means (e.g., opening devices) : Frangible member or portion : About line or point of weakness : Biasing means)
Patent 5238135: Easy-open tear strip lid
(RECEPTACLES : CLOSURES : With closure opening arrangements for means (e.g., opening devices) : Frangible member or portion : About line or point of weakness : Line of weakness extends circumferentially of receptacle mouth : Adapted for engagement with special tool (e.g., slotted key))
Patent 5238136: Cap with valve
(RECEPTACLES : CLOSURES : Removable closure guided in rotary movement (e.g., screw) : With packing or gasket : Lugs engage cammed keeper)
Patent 5238137: Long-term storage container
(RECEPTACLES : CLOSURES : Having means for securing or retaining closure in its closed position (e.g., fastening devices) : Threaded member (e.g., stud, bolt, or screw) : Biased)
Patent 5238138: Cooking apparatus such as for example a deep fat fryer
(RECEPTACLES : CLOSURES : Pivotable, (e.g., hinged) : Biased by distinct member : Coil spring : Each guide comprises a nonlinear slot or channel)
Patent 5238139: Adjustable multiple recycling receptacle retaining apparatus
(RECEPTACLES : RECEPTACLE HAVING FLEXIBLE, REMOVABLE INNER LINER : Removable bag liner : Means for holding the bag liner open : Means for simultaneously holding two or more bag liners open : Sidewall formed of separable stave-like parts)
Patent 5238140: Medication storage and dispensing device
(RECEPTACLES : COMPARTMENTED CONTAINER : Substantially concentric compartments : Accessible from parallel, opposing planes)
Patent 5238141: L.P. tank locking cover
(RECEPTACLES : CONTAINER ATTACHMENT OR ADJUNCT : Valve protector : With provision for locking device : In holder separate from container)
Patent 5238142: Toolbox
(RECEPTACLES : CONTAINER ATTACHMENT OR ADJUNCT : Handle, handle component, or handle adjunct : Plural handles or means for attaching plural handles to a container : Including means for retaining the handle in at least two fixed positions)
Patent 5238143: Apparatus for dispensing flat articles
(ARTICLE DISPENSING : WITH RECORDER, REGISTER, INDICATOR, SIGNAL OR EXHIBITOR : Dispenser operated register : Article selection indicator)
Patent 5238144: Paper tablet vending machine
(ARTICLE DISPENSING : PLURAL SOURCES, STACKS OR COMPARTMENTS : With non-dispensing compartment : Single discharge means successively loading from plural sources)
Patent 5238145: Flexible ejector mechanism for a cartridge dispenser in an automated order system
(ARTICLE DISPENSING : WITH DISCHARGE ASSISTANT : Deformable discharging element : With pocket for retaining article)
Patent 5238146: Support device to facilitate emptying of containers
(DISPENSING : PROCESSES OF DISPENSING :)
Patent 5238147: Method of metering molding compound and a metering system for carrying out the same
(DISPENSING : PROCESSES OF DISPENSING :)
Patent 5238148: Thermoplastic composite layered squeeze tube and method of making same
(DISPENSING : WITH RECORDER, REGISTER, INDICATOR, SIGNAL OR EXHIBITOR : Cutoff set after discharge begins)
Patent 5238149: Pinch trigger hand pump water gun with multiple tanks
(DISPENSING : SIMULATIONS : Firearms : Movably mounted ingredient container)
Patent 5238150: Dispenser with compressible piston assembly for expelling product from a collapsible reservoir
(DISPENSING : COLLAPSIBLE WALL-TYPE CONTAINER : With wall-collapsing means : With nonfriction fit means to secure discharge guide to container)
Patent 5238151: Push up codispensing container
(DISPENSING : PLURAL SOURCES, COMPARTMENT, CONTAINERS AND/OR SPACED JACKET : Three or more diverse sources : Jacketed)
Patent 5238152: Quick-locking child resistant bottle cap assembly
(DISPENSING : WITH LOCK OR FASTENING SEAL : Inhibiting disassembly : Cord)
Patent 5238153: Dispenser for dispersing sterile solutions
(DISPENSING : WITH FILTER (E.G., STRAINER) : Associated with vent passage : For bottom discharge)
Patent 5238154: Device for cleaning surfaces using chemical decontaminants
(DISPENSING : WITH FILTER (E.G., STRAINER) : Including moving mechanism)
Patent 5238155: Foam generating device
(DISPENSING : WITH MATERIAL TREATMENT OR CONDITIONING MEANS : With discharge assistant)
Patent 5238156: Metering and spray pump for dispensing liquid, low-viscosity, and pasty substances
(DISPENSING : RESILIENT WALL : Supply container delivering to receiving chamber : Flexible wall)
Patent 5238157: Squeezeable container and integral cap formed from a laminated flat blank
(DISPENSING : WITH FRANGIBLE CLOSURE FOR OUTLET : Having reusable closure : About line or point of weakness)
Patent 5238158: Immersion nozzle exchanging apparatus
(DISPENSING : MOLTEN METAL DISPENSING : With subjacent flow guide : Unattached : Stopper operator structure above receptacle)
Patent 5238159: Hanger with improved irremovable information tab
(APPAREL APPARATUS : GARMENT HANGERS : Forms)
Patent 5238160: Receptacle and co-operative carrier therefor
(PACKAGE AND ARTICLE CARRIERS : VEHICLE ATTACHED : Carrier attached cycle : Liquid-holding receptacle carried by or formed as structural part of the carrier : Carrier attached to truck bed portion of vehicle)
Patent 5238161: Device for holding a glass
(PACKAGE AND ARTICLE CARRIERS : CARRIED BY ANIMATE BEARER : Article held by receiver : Attaching means engaged with finger : Two attaching means crossing different shoulders)
Patent 5238162: Device for carrying balls
(PACKAGE AND ARTICLE CARRIERS : CARRIED BY ANIMATE BEARER : Article held by receiver : Flaccid strap-type holding means extending across or about article : Formed of wire or rod)
Patent 5238163: Visor toothpick holder
(PACKAGE AND ARTICLE CARRIERS : VEHICLE ATTACHED : Carrier associated with vehicle roof or trunk lid : Vehicle roof or trunk lid associated carrier mounted within vehicle compartment : On sun visor : Laterally extending arms)
Patent 5238164: Offset conveyor
(SEVERING BY TEARING OR BREAKING : METHODS : Transversely of continuously fed work :)
Patent 5238165: Extrudate hauler with upper and lower endless tracks with yaw adjustment
(ADVANCING MATERIAL OF INDETERMINATE LENGTH : BY ORBITALLY TRAVELING MATERIAL-ENGAGING SURFACE(S) : On endless belt or chain : With cooperating surface : Comprising endless belt or chain : Which surface effects material-advancing movement)
Patent 5238166: Sealing arrangement for retaining liquid lubricant in selected areas of a machine
(SEAL FOR A JOINT OR JUNCTURE : SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) : Close proximity seal (e.g., contactless, fluent, etc.) : Gap or clearance : Labyrinth : U- or V-shaped cross-sectional profile)
Patent 5238167: Positioning mechanism for powered fastener-driving tool
(ELONGATED-MEMBER-DRIVING APPARATUS : WITH MEANS TO MOVE OR GUIDE MEMBER INTO DRIVING POSITION : With positionable driver : With rotary movement of work holder)
Patent 5238168: Mechanism for removing jammed fastener in fastener driving device
(ELONGATED-MEMBER-DRIVING APPARATUS : WITH MEANS TO MOVE OR GUIDE MEMBER INTO DRIVING POSITION : Including supply magazine for constantly urged members : With removable or resiliently urged (antijam) noseplate : Oscillating separator)
Patent 5238169: Apparatus for fastening belt ends
(ELONGATED-MEMBER-DRIVING APPARATUS : WITH MEANS TO SUPPORT MEMBER AND/OR WORK RELATIVE TO DRIVER : Impact-type driver : Pivoted tool element)
Patent 5238170: Device for welding the ends of electrical conductors
(METAL FUSION BONDING : MEANS TO APPLY VIBRATORY SOLID-STATE BONDING ENERGY (E.G., ULTRASONIC, ETC.) TO WORK : Critical work component, temperature, or pressure)
Patent 5238171: Brazing method by continuous furnace
(METAL FUSION BONDING : PROCESS : With condition responsive, program, or timing control :)
Patent 5238172: Method of detecting sealing faults in a protective tube for protecting an electrical and/or optical cable, a cable, and an installation for
(METAL FUSION BONDING : PROCESS : With measuring, testing, indicating, inspecting, or illuminating : Nondestructive testing :)
Patent 5238173: Wire bonding misattachment detection apparatus and that detection method in a wire bonder
(METAL FUSION BONDING : PROCESS : With measuring, testing, indicating, inspecting, or illuminating : Nondestructive testing :)
Patent 5238174: Smart indexing head for universal lead frame work station
(METAL FUSION BONDING : PROCESS : Plural joints : Of electrical device (e.g., semiconductor) : Simultaneous bonding of multiple joints (e.g., dip soldering of printed circuit boards) : Component terminal to substrate surface (i.e., nonpenetrating terminal) : Continuously feeding sheet material)
Patent 5238175: Method and apparatus for selective soldering
(METAL FUSION BONDING : PROCESS : Plural joints : Of electrical device (e.g., semiconductor) : Simultaneous bonding of multiple joints (e.g., dip soldering of printed circuit boards) : Sheet material)
Patent 5238176: Method and apparatus for forming bump
(METAL FUSION BONDING : PROCESS : Applying or distributing fused filler : Joint interposed)
Patent 5238177: Method and apparatus for forming conveyor belt hinge pins
(METAL FUSION BONDING : PROCESS : With shaping : With concurrent bonding : Forming channel, groove, or aperture)
Patent 5238178: Pressure seal multiple part
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : WRAPPER : Letter sheets : Padded)
Patent 5238179: Top opening carton with integral internal handle
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : PAPERBOARD BOX : Lifting or suspending element (e.g., handle) : One-piece with the box : Box includes hand-receiving aperture : Including a sidewall which slants upwardly and outwardly)
Patent 5238180: Carton and carton blank
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : PAPERBOARD BOX : Window or transparent portion : Multiple viewing windows : Access opening includes a rim for supporting a wall extension)
Patent 5238181: Container with integral pouring spout and method of manufacture
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : PAPERBOARD BOX : Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper : Tearing provides reusable closure : Pour spout : Pour spout)
Patent 5238182: Four part form from two sheets
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : ENVELOPE : Including remailing means (e.g., envelope, postcard, address label, etc.) : Remailable envelope : Including an address window : Including means for removing the window-containing portion of an envelope : The one extension projects through an opening in each of the others)
Patent 5238183: Bifold mailer with return envelope
(ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES : ENVELOPE : Including remailing means (e.g., envelope, postcard, address label, etc.) : Remailable envelope : Including an address window : Including means for removing the window-containing portion of an envelope : The one extension projects through an opening in each of the others)
Patent 5238184: Thermostat having simple battery level detection
(AUTOMATIC TEMPERATURE AND HUMIDITY REGULATION : MOTORS : With indicator or alarm : Shower heads)
Patent 5238185: Thermostatic valve device having a pilot valve
(AUTOMATIC TEMPERATURE AND HUMIDITY REGULATION : COOLING RADIATOR : Bypass : Expanding solid)
Patent 5238186: Guard rail assembly hook
(RAILWAYS: SURFACE TRACK : GUARDRAILS : Rollers)
Patent 5238187: Liquid vaporizing, diffusing and dripping
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : PROCESSES : Involving slow diffusion : Snowmaking)
Patent 5238188: Sprinkler
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : DISTRIBUTOR CONTINUOUSLY MOVES RELATIVE TO SUPPORT DURING SPRAYING : With impact motive means : Disc or impeller type)
Patent 5238189: Convergent-to-divergent seal hinge for a convergent/divergent nozzle
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : REACTION MOTOR DISCHARGE NOZZLE : With means controlling amount, shape or direction of discharge stream : Radially outermost flow defining wall adjustable : Radially inwardly movable wall : At least three pivoted flaps form outlet : With means to detect misalignment)
Patent 5238190: Offset nozzle assembly
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : INCLUDING SUPPLEMENTAL GAS SHAPING OR SHIELDING JET : Plural sets of gas jet orifices : Jets coupled to turn stream about longitudinal axis : Extensible)
Patent 5238191: Control system for a fluid dispenser
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : FLOW LINE OR NOZZLE ATTACHED OR CARRIED HANDGRIP OR HANDLE : Pistol grip type : Transverse planar or dished surface type)
Patent 5238192: Filter for solenoid operated fluid metering devices
(FLUID SPRINKLING, SPRAYING, AND DIFFUSING : INCLUDING VALVE MEANS IN FLOW LINE : And filter, sifter or screen : Downstream flow to outlet closes valve)
Patent 5238193: Dry grinding
(SOLID MATERIAL COMMINUTION OR DISINTEGRATION : : With application of fluid or lubricant material : Gas or vapor : To classify or separate material :)
Patent 5238194: Method of producing fine elastomeric particles
(SOLID MATERIAL COMMINUTION OR DISINTEGRATION : : With application of fluid or lubricant material : Liquids added to make pulp or suspension : To classify or separate material)
Patent 5238195: Method for recycling wallboard
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Shaping against forming surface (e.g., casting, die shaping, etc.) : Simultaneous formation of plural articles)
Patent 5238196: Upright lever pressure type mill
(SOLID MATERIAL COMMINUTION OR DISINTEGRATION : : Including means applying fluid to material : Gas swept comminuting zone : Gas moving means and rotary comminuting element on same shaft : Suction applied above and coaxially of comminuting member or members)
Patent 5238197: Bobbin-winding
(WINDING, TENSIONING, OR GUIDING : HELICAL OR RANDOM WINDING OF MATERIAL : Including wound package or empty spool handling : Removing wound package from or loading empty spool onto a winding station : Coil diameter responsive)
Patent 5238198: Automatic take-up device for a continuous sheet of paper
(WINDING, TENSIONING, OR GUIDING : CONVOLUTE WINDING OF MATERIAL : With particular material connection to take-up : With particular threading facility : Multiple coil groups)
Patent 5238199: Arrangement to be used for laying a wire in circular windings
(WINDING, TENSIONING, OR GUIDING : LOOP FORMING (E.G., WINDING A BUNDLE OF WIRE COILS) : By orbital guide : With loop collector : With loop discharge device)
Patent 5238200: Power driven winding device with spool axially movable to engage a clutch
(WINDING, TENSIONING, OR GUIDING : REELING DEVICE : With particular drive (e.g., ratchet drive, motor drive) : Motor powered : With material length stop : Single power source (e.g., clutched spools))
Patent 5238201: Hand-held line reel with brake
(WINDING, TENSIONING, OR GUIDING : REELING DEVICE : With brake : Friction : Applied to coil or spool (e.g., radial) : User pressure application : Radially applied : Rotation responsive)
Patent 5238202: Yarn tensioning apparatus
(WINDING, TENSIONING, OR GUIDING : STRAND TENSIONING DEVICE : Clamp : Disk type : Magnetic : Permits unwinding)
Patent 5238203: High speed turn coordination for rotary wing aircraft
(AERONAUTICS : AIRCRAFT, HEAVIER-THAN-AIR : Helicopter or auto-rotating wing sustained, i.e., gyroplanes : Automatic or condition responsive control : Tilting wing)
Patent 5238204: Guided projectile
(AERONAUTICS : MISSILE STABILIZATION OR TRAJECTORY CONTROL : Automatic guidance : Radio wave)
Patent 5238205: Mounting structure for a propulsion unit in a model airplane
(AERONAUTICS : AIRCRAFT POWER PLANTS : Mounting : Compressible flow)
Patent 5238206: Rear hanging structure for a turbojet engine
(AERONAUTICS : AIRCRAFT POWER PLANTS : Mounting : Compressible flow)
Patent 5238207: Aircraft rudder boost system
(AERONAUTICS : AIRCRAFT CONTROL : Automatic : Fluid : Override of automatic control by human pilot)
Patent 5238208: Load mitigation system for a multi-dimensional transducer array
(AERONAUTICS : AIRCRAFT STRUCTURE : Load (e.g., cargo) accommodation : Movable)
Patent 5238209: Arrangement for attach, quick disconnect and jettison of rocket booster from space vehicle core
(AERONAUTICS : SPACECRAFT : Externally mounted stabilizing appendage (e.g., fin))
Patent 5238210: Outer space solar energy collection system
(AERONAUTICS : SPACECRAFT : Externally mounted stabilizing appendage (e.g., fin))
Patent 5238211: Collapsible drink container holder for a vehicle
(SUPPORTS : BRACKETS : Article holding means : Receptacle type : Canted clutch collar)
Patent 5238212: Beverage container support
(SUPPORTS : BRACKETS : Article holding means : Receptacle type : Canted clutch collar)
Patent 5238213: Extendable support
(SUPPORTS : PROPS AND BRACES : Automobile : Adjustable size base)
Patent 5238214: Holding device for a connector associated with an electrically controlled automotive mirror
(SUPPORTS : WITH MEANS TO FACILITATE INSTALLATION, REPAIR, OR TRANSPORTATION, OR BROKEN PARTS RETAINER : Pre-set characteristic)
Patent 5238215: Vibration-damping mount
(SUPPORTS : MACHINERY SUPPORT : Including vibration isolation means : Including rigid coaxial pin or bushing)
Patent 5238216: Apparatus for modifying thermal gradient for casting in graphite molds
(STATIC MOLDS : FORMING VEHICULAR WHEEL : Mortar)
Patent 5238217: Flexible tube clip
(VALVES AND VALVE ACTUATION : TUBE COMPRESSORS : Fluid pressure actuated :)
Patent 5238218: Tube clamp
(VALVES AND VALVE ACTUATION : TUBE COMPRESSORS : Pivoting tube contacting element : U-shaped resilient bar or rod :)
Patent 5238219: Thermostatic expansion valve
(VALVES AND VALVE ACTUATION : FLUID ACTUATED OR RETARDED : Flexible wall expansible chamber reciprocating valve actuator : Coaxial actuator, seat and valve : Valve between coaxial spring biasing means and actuator : Diaphragm or bellows motor element)
Patent 5238220: Manually and electrically controlled butterfly valve
(VALVES AND VALVE ACTUATION : BIASED TRIP : With second diverse control : Coaxial actuator, seat and valve)
Patent 5238221: Plug-in coupling for hoses
(VALVES AND VALVE ACTUATION : WITH MEANS FOR BLOCKING OR DISABLING ACTUATOR : Rotatable only)
Patent 5238222: Flow control valve
(VALVES AND VALVE ACTUATION : WITH MATERIAL GUIDE OR RESTRICTOR : Latch manipulator mounted on valve body)
Patent 5238223: Method of making a microvalve
(VALVES AND VALVE ACTUATION : VALVE : Materials : Sectional)
Patent 5238224: Dry coil
(VALVES AND VALVE ACTUATION : ELECTRICALLY ACTUATED VALVE : Including solenoid : Having plate-shaped armature : Tapered metering plug)
Patent 5238225: Method and apparatus for pulling underground electrical cable
(IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE : METHOD OR APPARATUS FOR PLACEMENT OF CONDUCTIVE WIRE : Conduit snakes : Step-by-step type (e.g., by camming against messenger))
Patent 5238226: Lever operated hoist
(IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE : APPARATUS FOR HAULING OR HOISTING LOAD, INCLUDING DRIVEN DEVICE WHICH CONTACTS AND PULLS ON CABLE : Device includes rotatably driven, cable contacting drum : Drive includes intermeshing gears : Drive also includes ratchet wheel and driving pawl : Components having frictional contact surface)
Patent 5238227: Windlass, drum winch
(IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE : APPARATUS FOR HAULING OR HOISTING LOAD, INCLUDING DRIVEN DEVICE WHICH CONTACTS AND PULLS ON CABLE : Device includes rotatably driven, cable contacting drum : With projections or apertures on drum for engagement with complementary structural formations on cable : Components having frictional contact surface)
Patent 5238228: Impact absorbing barrier and method of constructing same
(FENCES : HIGHWAY GUARD : Unstable)
Patent 5238229: Burner for generating soot and furnace to deposit soot by using the same
(METALLURGICAL APPARATUS : MEANS TREATING A CONTINUUM OF WORK : With heating means : Having driven disk or drum)
Patent 5238230: Insulation members for slab reheat furnace
(METALLURGICAL APPARATUS : MEANS FOR HOLDING OR SUPPORTING WORK : By means plugging aperture)
Patent 5238231: Shock-absorbing units interconnectable to form shock-absorbing structures
(SPRING DEVICES : VEHICLE : Compound : Rubber type and fluid pressure : Leaf-end-connecting)
Patent 5238232: Self-expanding mount
(SPRING DEVICES : RESILIENT SHOCK OR VIBRATION ABSORBER : Including energy absorbing means or feature (e.g., supplemental vehicle equipment, such as motor mount, seat, etc., including additional fluid or friction energy absorber) : Axial : With electronic or magnetic control : Trans-piston passage)
Patent 5238233: Jounce bumper with hoop stress rings
(SPRING DEVICES : RUBBER : Rubber)
Patent 5238234: Continuous-operation device for treatment of leather and similar materials
(SHEET FEEDING OR DELIVERING : SPECIAL ARTICLES :)
Patent 5238235: Sheet feeding apparatus
(SHEET FEEDING OR DELIVERING : FEEDING : Multiple supplies : Including manual supply : Movably mounted supply)
Patent 5238236: Document singulating apparatus for feeding upright documents of varying thickness
(SHEET FEEDING OR DELIVERING : FEEDING : Separators : Endless belt : Pack advancer)
Patent 5238237: Sheet handling apparatus
(SHEET FEEDING OR DELIVERING : DELIVERING : Reciprocating conveyors : Flies)
Patent 5238238: Paper feeding cassette case in image forming apparatus
(SHEET FEEDING OR DELIVERING : FEEDING : Pack holders : On peripheral face of drum or belt)
Patent 5238239: Carton blank prefeeding apparatus and process
(SHEET FEEDING OR DELIVERING : FEEDING : By means to convey sheet (e.g., from pack to operation) : On peripheral face of drum or belt : Having means to permit separation of couple)
Patent 5238240: Method and apparatus for quick change-over from either a dual delivery trimmer apparatus to a single delivery trimmer apparatus or vice versa
(SHEET FEEDING OR DELIVERING : DELIVERING : Multiple discharge : To laterally spaced receivers : By individual diverter for each receiver)
Patent 5238241: Batting practice device
(GAMES USING TANGIBLE PROJECTILE : PLAYING FIELD OR COURT GAME; GAME ELEMENT OR ACCESSORY THEREFOR OTHER THAN PROJECTOR OR PROJECTILE, PER SE : Practice or training device : Tethered projectile : Tether attached to means adapted to be held by, carried by, or attached to person : Depth or width)
Patent 5238242: Modular bowling alley pit assembly
(GAMES USING TANGIBLE PROJECTILE : BOWLING : Handling of pin or pin representation : Bowler worn or carried)
Patent 5238243: Hockey target apparatus
(GAMES USING TANGIBLE PROJECTILE : PLAYING FIELD OR COURT GAME; GAME ELEMENT OR ACCESSORY THEREFOR OTHER THAN PROJECTOR OR PROJECTILE, PER SE : Practice or training device : For game using apertured or pocketed goal or target (e.g., for hockey, soccer, polo, lacrosse, etc.) : Blocking, tackling, or charging device)
Patent 5238244: Pump ball
(GAMES USING TANGIBLE PROJECTILE : PROJECTILE, PER SE; PART THEREOF OR ACCESSORY THEREFOR : Having self-contained means for inflating, pressurizing, reinflating, or repressurizing projectile with fluid or comprising reinflating or repressurizing method : Ring-shaped (e.g., deck-tennis quoit, etc.))
Patent 5238245: Bowling ball
(GAMES USING TANGIBLE PROJECTILE : BOWLING : Ball : With weight block : With wooden component)
Patent 5238246: Split grip for the handle of a baseball bat
(GAMES USING TANGIBLE PROJECTILE : PLAYER HELD AND POWERED, NONMECHANICAL PROJECTOR, PER SE, FOR PROJECTING AERIAL PROJECTILE BY STRIKING; PART THEREOF OR ACCESSORY THEREFOR : Bat (e.g., baseball bat, etc.) : Grip : Blade construction or accessory)
Patent 5238247: Mono-shaft sports racquet
(GAMES USING TANGIBLE PROJECTILE : PLAYER HELD AND POWERED, NONMECHANICAL PROJECTOR, PER SE, FOR PROJECTING AERIAL PROJECTILE BY STRIKING; PART THEREOF OR ACCESSORY THEREFOR : Racket or paddle; accessory therefor (e.g., a tennis racket, tennis racket press, etc.) : Having dimensional characteristic or other parameter specified by a number, numeric variable, or mathematical formula (e.g., location of center of gravity, elastic modulus of a string, weight of racket, etc.) : Plural fiber compositions)
Patent 5238248: Scoring mechanism for a pinball machine
(AMUSEMENT DEVICES: GAMES : SURFACE PROJECTILE GAME; GAME ELEMENT (E.G., TARGET, ETC.) OR ACCESSORY THEREFOR OTHER THAN PROJECTILE, PER SE) : Ball games : Combined with projector : Return course : Electric or magnetic : Having restoring means)
Patent 5238249: Dice simulator
(AMUSEMENT DEVICES: GAMES : INCLUDING MEANS FOR PROCESSING ELECTRONIC DATA (E.G., COMPUTER/VIDEO GAME, ETC.) : In a chance application : Lot generator (e.g., card distribution, simulated dice, random number generator, etc.) : Plural lots (e.g., keno, etc.))
Patent 5238250: Computer game control apparatus
(AMUSEMENT DEVICES: GAMES : INCLUDING MEANS FOR PROCESSING ELECTRONIC DATA (E.G., COMPUTER/VIDEO GAME, ETC.) : Suspension or restoration (e.g., power failure resumption, etc.) : Lot generator (e.g., card distribution, simulated dice, random number generator, etc.))
Patent 5238251: Volleyball training and monitoring apparatus
(GAMES USING TANGIBLE PROJECTILE : PLAYING FIELD OR COURT GAME; GAME ELEMENT OR ACCESSORY THEREFOR OTHER THAN PROJECTOR OR PROJECTILE, PER SE : Practice or training device : Tethered projectile : Tether pivotally attached for orbital revolution : Person held, carried, or attached means is nonmechanical projector)
Patent 5238252: Shut-off fittings with a sealing device
(SEAL FOR A JOINT OR JUNCTURE : SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) : Circumferential contact seal for other than piston : Contained or compressed by gland member in packing box : Having installation, removal, assembly, disassembly, or repair feature : Coaxial spring)
Patent 5238253: Regenerative turbine flow inducer for double or tandem mechanical seals
(SEAL FOR A JOINT OR JUNCTURE : SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) : Relatively rotatable radially extending sealing face member (e.g., face, mechanical, etc.) : Introduction, circulation, or removal of fluid : Elastomeric or plastic)
Patent 5238254: Ferrofluid seal apparatus
(SEAL FOR A JOINT OR JUNCTURE : SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) : Diverse and distinct dynamic seals : Close proximity seal (e.g., contactless, fluent, etc.) : Plural stacked rings)
Patent 5238255: Oil ring assembly
(SEAL FOR A JOINT OR JUNCTURE : SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) : Piston ring or piston ring expander or seat therefor : Rotation limiting feature (i.e., antirotation) : Between rings : Chromium)
Patent 5238256: Wheeled grocery cart
(LAND VEHICLES : WHEELED : Nesting vehicles : Coupling)
Patent 5238257: Rear wheel steering device
(MOTOR VEHICLES : STEERING GEAR : Each wheel steerable : Occupant steered : With tool or equipment control)
Patent 5238258: Motorcycle side car frame
(LAND VEHICLES : WHEELED : Occupant propelled type : With carrier : Sidecar type : Toe irons (i.e., side cheeks))
Patent 5238259: Quick release dropout for bicycle wheel
(LAND VEHICLES : WHEELED : Occupant propelled type : With steering : One-wheel controlled : Frames and running gear : Yielding : Front forks and heads :)
Patent 5238260: Ski
(LAND VEHICLES : SKATES : Runner type : Skis : Laminated or synthetic material : Pivotally mounted brake member)
Patent 5238261: Suspension of steering vehicle wheel having Z-type upper arm assembly
(LAND VEHICLES : WHEELED : Running gear : Suspension arrangement : Wheel separately supported upon individual stub axle (e.g., skein, spindle) : Lateral control arm (i.e., suspension arm) : Plural lateral control arms : Upper and lower arms having aligned outboard ends : Specific spatial location :)
Patent 5238262: Bracket and bushing assembly for walking beam of vehicle wheel suspension system
(LAND VEHICLES : WHEELED : Running gear : Equalized frame : Tandem axles : With walking beam : With rubber-type suspension : Laterally, inwardly collapsing wheels)
Patent 5238263: Lateral head protection arrangement for a vehicle occupant
(LAND VEHICLES : WHEELED : Attachment : Inflatable passenger restraint or confinement (e.g., air bag) or attachment : Inflated confinement specially positioned relative to occupant or conforming to the body shape of occupant : Mounted in vehicle and positioned laterally of occupant : Rack and pinion)
Patent 5238264: Deployment door for air bag
(LAND VEHICLES : WHEELED : Attachment : Inflatable passenger restraint or confinement (e.g., air bag) or attachment : Deflated confinement located in or on instrument panel : Mounted in vehicle and positioned laterally of occupant)
Patent 5238265: Adjustable restrainer for use with lap bar assemblies of amusement rides
(LAND VEHICLES : WHEELED : Attachment : Passenger safety guards : Padded or cushioned member : Having belt connected to member slidable in a vehicle-mounted track)
Patent 5238266: Landing gear for semitrailers
(LAND VEHICLES : WHEELED : Attachment : Exterior : Retractable prop, support, or stabilizer : With actuator for translating or telescoping movement : Having additional translating or telescoping movement)
Patent 5238267: Vehicle structure
(LAND VEHICLES : WHEELED : Running gear : Specific vehicle frame : Tandem axles)
Patent 5238268: Multiple piece vehicle fender extension
(LAND VEHICLES : WHEELED : Attachment : Dust and mud guards : Body attached : Flexible or sectional)
Patent 5238269: Sheet material incorporating smaller areas defined by elongated slits and means of attachment enabling printing of said small areas while
(BOOKS, STRIPS, AND LEAVES : STRIPS AND LEAVES :)
Patent 5238270: Filing device for filing sheets having dust covers
(BOOKS, STRIPS, AND LEAVES : BOOK OR LEAF HOLDER : Cooperating with leaf fold : Continuous with fold : Pliant, deformable means :)
Patent 5238271: System and method for accurately locating and mounting objects of known shapes and sizes to a supporting surface
(PRINTED MATTER : METHOD : Multiple book)
Patent 5238272: Protected bar code label
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Identifier : Stock indicator : Having fingerprint)
Patent 5238273: Apparatus for internally connecting to coiled tubing
(PIPE JOINTS OR COUPLINGS : COMBINED : Extension of socket or sleeve)
Patent 5238274: Device for locking and unlocking closed doors to the interior of a motor vehicle
(CLOSURE FASTENERS : BOLTS : Swinging : Operating means : Motor : Rigid)
Patent 5238275: Multi-level window sash lock
(CLOSURE FASTENERS : EXTENSION LINK : Vehicle door latches)
Patent 5238276: Vehicle handle attaching arrangement
(CLOSURE FASTENERS : KNOBS : Portable)
Patent 5238277: Scoop for pet litter
(HANDLING: HAND AND HOIST-LINE IMPLEMENTS : SANITARY HANDLER FOR PET DROPPINGS :)
Patent 5238278: Textile lifting sling
(HANDLING: HAND AND HOIST-LINE IMPLEMENTS : HOIST-LINE SLINGS : Load leveling or shifting)
Patent 5238279: Encapsulated sling
(HANDLING: HAND AND HOIST-LINE IMPLEMENTS : HOIST-LINE SLINGS : Load leveling or shifting)
Patent 5238280: Utility rack with enhanced rails
(LAND VEHICLES: BODIES AND TOPS : BODIES : Racks :)
Patent 5238281: Car capable of showing video images
(LAND VEHICLES: BODIES AND TOPS : BODIES : Advertising and displaying : Wheeled stretchers)
Patent 5238282: Vehicle interior partition
(LAND VEHICLES: BODIES AND TOPS : BODIES : Enclosed compartment : Partitioned : Thermal : Pivoted side boards)
Patent 5238283: Polymeric articulated beverage body door
(LAND VEHICLES: BODIES AND TOPS : BODIES : Enclosed compartment : Partitioned : Shelf : With outer wall access :)
Patent 5238284: Cargo area cover and load support
(LAND VEHICLES: BODIES AND TOPS : BODIES : Auxiliary article compartments : Accessible from within passenger compartment : At rear of seat : With disposing)
Patent 5238285: Folding vehicle bedseat
(LAND VEHICLES: BODIES AND TOPS : BODIES : Seats with body modifications : Movable seat or backrest : Seat securing device permitting seat removal and replacement : Readily removable)
Patent 5238286: Instrument panel structure for an automotive vehicle
(LAND VEHICLES: BODIES AND TOPS : BODIES : Dashboards : Body mounted window)
Patent 5238287: Front mount telescopic arm truck cover system
(LAND VEHICLES: BODIES AND TOPS : TOPS : Roll-up covers : Mirror)
Patent 5238288: Pick-up truck bed collapsible cover
(LAND VEHICLES: BODIES AND TOPS : TOPS : Load cover : Supporting framework : Having flexible cover : Having actuator)
Patent 5238289: Door guard beam for motor vehicles
(LAND VEHICLES: BODIES AND TOPS : BODIES : Door or window with specified vehicle feature : Door frame or shell : Reinforcement : Displaceable pillar intermediate closures in closed postion)
Patent 5238290: Sliding roof for motor vehicle
(LAND VEHICLES: BODIES AND TOPS : TOPS : Roof structure : Roof panel movable to uncover passenger area (e.g., sun roof or moon roof) : Pivotal panel : Movable to position above roof : Having actuator)
Patent 5238291: Convertible high chair and swing apparatus
(CHAIRS AND SEATS : CONVERTIBLE : Pivots laterally)
Patent 5238292: Highchair with adjustable seat
(CHAIRS AND SEATS : WITH TABLE, DESK, OR EASEL : Table supported on both arms : Removable : Pin and slot type)
Patent 5238293: Shopping cart seat cover
(CHAIRS AND SEATS : DETACHABLE SUPPLEMENTAL FLEXIBLE PAD OR COVER : One-piece bottom and back : And bottom or back cover formed of one piece)
Patent 5238294: Interlocking mechanism for supporting seat and seat back of chair
(CHAIRS AND SEATS : BACK MOVEMENT RESILIENTLY OPPOSED IN OPERATING POSITION : Back and seat adjust simultaneously : Back tilts while seat inclination adjusts : Coil spring : Extensible)
Patent 5238295: Tilt-adjustable head rest having ratcheting mechanism
(CHAIRS AND SEATS : HEADREST : Angularly movable about horizontal axis : On shiftable mounting)
Patent 5238296: Foot rocker
(CHAIRS AND SEATS : REST FOR KNEE, LEG, OR FOOT : Portable : Self-supported : Rocker type : Footrest moves relative to legrest)
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