Patents 5233717 - 5233970

 

 

Patent 5233717: Method and device for treatment of a material web, in particular a fabric web
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : FLUID TREATMENT (MANIPULATIVE) : Combined liquid and gas or vapor : With fat solvent)

Patent 5233718: Tumble method of rinsing fabric in a horizontal axis washer
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : FLUID TREATMENT (MANIPULATIVE) : Manipulation of liquid : Pulp or fibers (in bulk))

Patent 5233719: Apparatus and brush segment arrangement for finishing wheel brushes
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Brush or broom : Heads and casings : Rotary : Pivoted jaw)

Patent 5233720: Snap-fitting shield for a windshield wiper arm
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : ATTACHMENTS : Optical-member-attachable cleaner (e.g., windshield wiper) : Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means : Operated by remote control)

Patent 5233721: Foldable, adjustable length windshield wiper frame structure
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : ATTACHMENTS : Optical-member-attachable cleaner (e.g., windshield wiper) : Cleaning element structure : Adjustable length : Hinged longitudinally of cleaning element)

Patent 5233722: Cleaner upper portion with tool storage and door
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With storage facilities for tools or nozzles, conduits, etc., e.g., racks and cabinets : Nozzles)

Patent 5233723: Sterilizing vacuum cleaner
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : Combined, e.g., with signal or indicator : Converter attached to floor nozzle mouth)

Patent 5233724: Cushioned stop member for sliding panel
(MISCELLANEOUS HARDWARE : CLOSURE CHECKS : Spring : Rubber : Rubber cushioned : Along or parallel to hinge axis)

Patent 5233725: Wheel for roller drawer guides
(MISCELLANEOUS HARDWARE : PANEL HANGERS, TRAVELERS AND/OR TRACKS : Wheels : Wheel and guide roller)

Patent 5233726: Concealed self-closing/self-latching hinge
(MISCELLANEOUS HARDWARE : HINGE : Including means to hold or retard hinged members against pivotal movement (e.g., catch) : Resiliently biased catch : Spring arm : Plural opposed arms : And catch receiving socket)

Patent 5233727: Device for measuring the thickness and/or unevenness of webs or wadding on spinning preparation machines.
(TEXTILES: FIBER PREPARATION : ASSEMBLING : Web forming : Control means responsive to sensed condition or program : By carding)

Patent 5233728: Drive between an autoleveller and a coiler
(TEXTILES: FIBER PREPARATION : ASSEMBLING : Formed silvers : Coiling : Rotary condenser)

Patent 5233729: Device for closing the shaft of a ski boot
(BUCKLES, BUTTONS, CLASPS, ETC. : STRAP TIGHTENERS : Ski, boot, and shoe fasteners : Dress hem raisers)

Patent 5233730: Cable grip
(BUCKLES, BUTTONS, CLASPS, ETC. : CORD AND ROPE HOLDERS : Sliding part or wedge : Bolt perpendicular to cable axis)

Patent 5233731: Door panel connector
(BUCKLES, BUTTONS, CLASPS, ETC. : TRIM MOLDING FASTENER : Plastic type : Wire formed)

Patent 5233732: Seat belt buckle
(BUCKLES, BUTTONS, CLASPS, ETC. : HAVING MAGNETIC FASTENER : Strap connector)

Patent 5233733: Sheet material shrinkage apparatus
(TEXTILES: CLOTH FINISHING : SHRINKING : Thread compacting : With flexible bed)

Patent 5233734: Circular spreader with a locking mechanism for keeping the spreader in a spread condition
(TEXTILES: CLOTH FINISHING : EXPANDING DEVICE FOR TEXTILE WEBS : Tubular-fabric-enclosed spreader : Responsive to edge location to control spreader)

Patent 5233735: Embalming instrument cart
(UNDERTAKING : BODY PREPARATION : Shields)

Patent 5233736: Apparatus and process for crimping and crosslinking fibers
(TEXTILES: MANUFACTURING : THREAD FINISHING : Surface modification of running length : Texturing (e.g., crimping) : Axial compression : Stuffer box : With treating : By internally threaded surface)

Patent 5233737: Filament wound threaded tube connection
(PIPE JOINTS OR COUPLINGS : SCREW : Wedge)

Patent 5233738: Tool for fine machining
(METAL WORKING : BURNISHING : Hand tool)

Patent 5233739: Adhesive bonding expanded insert hose construction assembly
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Coupling to conduit : Well protector to sucker rod)

Patent 5233740: Hydraulic puller
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Puller or pusher means, contained force multiplying operator : Having fluid operator : Plier type means)

Patent 5233741: Pusher tool for removing a hub shaft
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Puller or pusher means, contained force multiplying operator : Having screw operator : Central screw, work-engagers around screw : Plate or bar forms work-engager : Movable grippers on screw)

Patent 5233742: Method and apparatus for controlling tubular connection make-up
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : With testing or indicating : Torquing threaded assemblage or determining torque herein : Determining relative number of threaded member rotations : Screw threaded fastener)

Patent 5233743: Method of construction for a composite wheelchair chassis
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Combined manufacture including applying or shaping of fluent material : Removing defects)

Patent 5233744: In site flywheel repair apparatus
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Including composite tool : Including severing means : And means to machine product)

Patent 5233745: Electronic-component mounting apparatus with monitoring device
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : With means to test work or product : Web or strand-carried information supply)

Patent 5233746: Electric shaving apparatus
(CUTLERY : RAZORS : Combined : And fulcrum)

Patent 5233747: Nutcracker
(CUTLERY : SHELL OPENERS : Nutcrackers : Plural)

Patent 5233748: Adjustable oval mat cutter
(CUTLERY : CUTTING TOOLS : Sweep cutter : Detachable bit)

Patent 5233749: Hydraulic actuator
(CUTLERY : PERFORATING OR INDENTING IMPLEMENTS : Hand-guided, motor-driven : Lever-actuated jaws)

Patent 5233750: Chain saw having a sprocket wheel cover and a brake device integrated into the cover
(CUTLERY : CUTTING TOOLS : Saw : Chain : With guard means : Including relatively adjustable saw blade and guide plate)

Patent 5233751: Method and apparatus for connecting intermediate stator coil leads
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to assemble electrical device : Motor or generator : Including deforming means : Self-piercing work part)

Patent 5233752: Portable apparatus for air turning assembly fabrication
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Multiple station assembly or disassembly apparatus : Means to fasten work parts together : By deforming : Assembled to wire-type conductor)

Patent 5233753: Method of making injection-moulded printed circuit boards
(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 formed circuit to base : By oxidation)

Patent 5233754: Method for forming perforations 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. : Manufacturing circuit on or in base : With molding of insulated base : With shaping or forcing terminal into base aperture)

Patent 5233755: Method of manufacturing the wall of a combustion chamber, in particular for a rocket engine, and a combustion chamber obtained by the method
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Rocket or jet device making : Blade making)

Patent 5233756: Method of making a heat exchanger having a tubular manifold with transverse baffles
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Heat exchanger or boiler making : Tube joint and tube plate structure : Utilizing bond inhibiting material)

Patent 5233757: Method of assembling a motor vehicle differential
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Gear making : Assembling of gear into force transmitting device : With shaping)

Patent 5233758: Method of making a one-piece modular door frame glass run channel
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Structural member making : Vehicular structural member making : Finger ring making)

Patent 5233759: Compensating magnetic compass
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Magnetic field responsive : Line plumb and bubble level)

Patent 5233760: Angular measuring mechanism
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Level or plumb, terrestrial gravitation responsive : Add-on-type reference-surface section : Affecting level or plumb indication)

Patent 5233761: Method and apparatus for the alignment of several, machine units arranged in series
(GEOMETRICAL INSTRUMENTS : GAUGE : Collocating : Machine parts : Track type)

Patent 5233762: Radiator unit for drying and/or hardening coatings of inks and/or varnishes in printing presses
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : MATERIAL TREATED BY ELECTROMAGNETIC ENERGY : Electric current applied directly through material :)

Patent 5233763: Sludge drying apparatus
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : MATERIAL TREATED BY ELECTROMAGNETIC ENERGY : Infrared energy : Having treating gas or vapor circulation : Having rotating drum)

Patent 5233764: Turbulent airflow hot shelf tower dryer
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : With fluid current conveying or suspension of treated material : Suspension of treated material : Including baffle or deflector to adjust material flow : Pulsed flow)

Patent 5233765: Process for the regeneration of used foundry sands
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : With nondrying treating of material : Cooling of treated material : Contacting material with cooling fluid : Cooling fluid drawn through material treated : Treating agent absorbs moisture)

Patent 5233766: Vertical grain dryer
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Gravity flow type : With gas or vapor flow for contact with treated material : Shelf-to-shelf or zigzag treated material flow : Rotary holder)

Patent 5233767: Article of footwear having improved midsole
(BOOTS, SHOES, AND LEGGINGS : SOLES : Cushion : Peg)

Patent 5233768: Magnetherapy insole for shoes
(BOOTS, SHOES, AND LEGGINGS : INSOLES : Laminated : Detachable)

Patent 5233769: Electrically conductive shoe insole
(BOOTS, SHOES, AND LEGGINGS : INSOLES : Laminated : Detachable)

Patent 5233770: Locking pin apparatus
(EXCAVATING : DIGGING EDGE : Tooth or adaptor : Mounting or retaining means : Including pin or key : Actuated by fluid means)

Patent 5233771: Selective banner-display device
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Rotatable carrier for display item : Hinged display item : Flaccid type : Disk)

Patent 5233772: Multi-message sign
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Rotatable carrier for display item : Plural cylindrical or polygonal rotatable carrier : Sequential exposure of display item)

Patent 5233773: Lighted flexible display device having a battery supply mount
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Holder : Having mounting means adapted for attachment to longitudinal C-shaped channel : Holder made of wire)

Patent 5233774: Baton gun
(FIREARMS : DISGUISED AS BODY ARTICLE : By reaming)

Patent 5233775: Hammer cocking arrangement for break-open firearm
(FIREARMS : BREECH LOADING : Upward-tilting breech : Firing mechanism : Cocking devices : Single trigger and hammer)

Patent 5233776: Simulated firearm
(FIREARMS : TOY : By reaming)

Patent 5233777: Firearm safety lock assembly
(FIREARMS : SAFETY MECHANISM : Firearm lock : With pivoted hammer)

Patent 5233778: Muzzle loading cleaning rod retriever
(FIREARMS : IMPLEMENTS : For barrel cleaning : Revolver)

Patent 5233779: Rifle rest
(FIREARMS : IMPLEMENTS : Rests : Revolver)

Patent 5233780: Remotely controlled decoy and method
(FISHING, TRAPPING, AND VERMIN DESTROYING : DECOYS :)

Patent 5233781: Valved balloon fishing system
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Signal devices : Signaling)

Patent 5233782: Electrofishing apparatus and method
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Electric current or sonic wave energy : Signaling)

Patent 5233783: Fish hook and lure protector
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Attachments : Hook and tackle holders :)

Patent 5233784: Weedless hook for lures
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Trap hooks : Pull-actuated : Hook and tackle holders)

Patent 5233785: Fishing lure with intersecting bores
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Artificial bait : Shiftable on strike : Lure slidable on line :)

Patent 5233786: Flexible fishing sinker
(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 5233787: Pile mat for the elimination of vermins on pets
(FISHING, TRAPPING, AND VERMIN DESTROYING : VERMIN DESTROYING : Insect : Vaporizers)

Patent 5233788: Accessible tree protector
(PLANT HUSBANDRY : COVER, SHADE, OR SCREEN : Netting, open weave, mesh, or foraminous type : Composition)

Patent 5233789: Adjustable cable guide assembly for powered sliding vehicle door closer
(MOVABLE OR REMOVABLE CLOSURES : WITH OPERATOR FOR MOVABLY MOUNTED CLOSURE : Operator drives closure along guide : Lever-actuated drive)

Patent 5233790: Motor vehicle body having hinged body panel assembly including elements designed for modification during installation of assembly on body, for
(MOVABLE OR REMOVABLE CLOSURES : PANEL WITH CLOSURE FEATURE : With means to accommodate window accessory; e.g., automobile-type door : Closure carried)

Patent 5233791: Apparatus for grinding the internal surface of pipe
(ABRADING : CARRIER FOR RELATIVELY MOVABLE SIMULTANEOUSLY USABLE TOOLS : For radially movable tools : Including hydraulically actuated tool mover : Conoid member)

Patent 5233792: Apparatus for superfinishing cutting edges
(ABRADING : MACHINE : Rotary reciprocating tool : Disk tool : Rectilinear : Reciprocating spindle)

Patent 5233793: Knife sharpening cutting board
(ABRADING : COMBINED TOOL : Work-mounting device)

Patent 5233794: Rotary tool made of inorganic fiber-reinforced plastic
(ABRADING : RIGID TOOL : Rotary cylinder : Reinforced : Detachable)

Patent 5233795: Paint line cleaning system
(ABRADING : ABRADING PROCESS : Utilizing fluent abradant : By blasting : Control means near and parallel to the abrader)

Patent 5233796: Mobile containerized sandblasting multi-unit
(ABRADING : MACHINE : Sandblast : Having sandblast chamber : And separation means)

Patent 5233797: Vibration damping system
(STATIC STRUCTURES (E.G., BUILDINGS) : CONTROLLED BY CONDITION RESPONSIVE MEANS :)

Patent 5233798: Enabling assembly
(STATIC STRUCTURES (E.G., BUILDINGS) : BARRIER OR MAJOR SECTION MOUNTED FOR IN SITU REPOSITIONING; E.G., REARRANGEABLE OR ROTATABLE : Extending into wall)

Patent 5233799: Arched building structure
(STATIC STRUCTURES (E.G., BUILDINGS) : VERTICALLY CURVED ARCH WITH TERMINAL SUPPORT : Monolithic construction)

Patent 5233800: Earthquake-proofing device of peripherally restraining type
(STATIC STRUCTURES (E.G., BUILDINGS) : MEANS COMPENSATING EARTH-TRANSMITTED FORCE (E.G., EARTHQUAKE) : Supporting separate axially aligned shaft)

Patent 5233801: Method of erecting the outer walls of a building, and a building
(STATIC STRUCTURES (E.G., BUILDINGS) : SPECIFIED TERRANEAN RELATIONSHIP : Means to control heat transfer; e.g., insulation or frostline positioning : With laterally spaced foundation element)

Patent 5233802: Adjustable door frame
(STATIC STRUCTURES (E.G., BUILDINGS) : FRAMING TO RECEIVE DOOR, DOORJAMB, OR WINDOW SASH : Architrave; i.e., finish strip on floor, ceiling, or wall opening : Separable and lapped sections : With damping or limiting means)

Patent 5233803: Framing apparatus for clean room wall system
(STATIC STRUCTURES (E.G., BUILDINGS) : MULTIROOM OR LEVEL : Partition secured to and crossed by preconstructed barrier : Cubicle type; i.e., spaced from floor or ceiling : Horizontal structure includes component of settable material)

Patent 5233804: Corner protector assembly and retainer clip therefor
(STATIC STRUCTURES (E.G., BUILDINGS) : CONDUIT, TRIM, OR SHIELD MEMBER AT CORNER : With mechanical fastener : Cast in situ facings (e.g., corner bead))

Patent 5233805: Molding for automotive front glass and molding apparatus
(STATIC STRUCTURES (E.G., BUILDINGS) : WINDOW OR WINDOW SASH, SILL, MULLION, OR GLAZING : Spacing pane from disparate edging : Overlapping edge and face of pane : Spaced by unitary or contacting U-channels)

Patent 5233806: Articulating stone edging construction
(STATIC STRUCTURES (E.G., BUILDINGS) : LATERALLY RELATED, INDIVIDUALLY ASSEMBLED COURSES : Tapered)

Patent 5233807: Multi-purpose structural member for concrete formwork
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : I-beam : Upright)

Patent 5233808: Method of constructing a building
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Using prefabricated subenclosure : Grouting or pointing)

Patent 5233809: Portable antenna mast support system
(STATIC STRUCTURES (E.G., BUILDINGS) : VERTICAL STRUCTURE WITH BRACE, OR GUY, EXTENDING DIAGONALLY TO A BASE : With adjustable means : At brace and shaft intersection : Tongue and groove type)

Patent 5233810: Method of constructing a wall
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Fabrication of member, module, etc. : Using prefabricated unit)

Patent 5233811: Machine for installing a carrier on beverage cans and the like
(PACKAGE MAKING : MULTIPLE BOTTLE OR CAN CARRIER TYPE PACKAGE : Of stretchable material : Continuous web : By folding multiple preformed flap)

Patent 5233812: Pocketed letter with imaged insert
(PACKAGE MAKING : METHODS : Forming a cover adjunct or application of a cover adjunct to a cover : Printing or protective coating :)

Patent 5233813: Manufacturing infusion packages
(PACKAGE MAKING : METHODS : Enclosing contents within progressively formed web means : Single layer forming)

Patent 5233814: Box filling device, especially at the output of a postal sorting machine
(PACKAGE MAKING : GROUP FORMING OF CONTENTS UNIT AND SUBSEQUENT OR FURTHER PACKAGING : Layer, stack, or column : Lowered support or raised wall : Within receptacle : Twisting of string or wire)

Patent 5233815: Apparatus for manipulating stacks of paper sheets and the like
(PACKAGE MAKING : GROUP FORMING OF CONTENTS UNIT AND SUBSEQUENT OR FURTHER PACKAGING : Layer, stack, or column : Stacking one article or group of articles upon another : Varying strokes of depositing means)

Patent 5233816: Leaf paper bundling apparatus
(PACKAGE MAKING : PARTIAL COVER APPLICATION : Band or tube : Applied by rotation of band : Former mounted on conveying means)

Patent 5233817: Cutter annex to cutter head of lawn mower
(HARVESTERS : GANG : Cutter and detachable catcher)

Patent 5233818: Shock absorbing motor mount for a rotary cutter
(HARVESTERS : MOTORIZED HARVESTER : With separable or vibration-damping drive train : Rotating and orbiting elements)

Patent 5233820: Lawnmower blade
(HARVESTERS : CUTTING : Rotating-cutting-disk type : Co-axial wheels central cut)

Patent 5233821: Protective garment containing polybenzazole
(TEXTILES: SPINNING, TWISTING, AND TWINING : STRAND STRUCTURE : Covered or wrapped : Discrete fiber wrap : Coated or impregnated)

Patent 5233822: Method and system for the disassembly of an annular combustor
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Including means selecting direction of engine rotation)

Patent 5233823: High-efficiency gas turbine engine
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Introducing water or steam : Exhaust actuated air aspirator)

Patent 5233824: Turbine engine interstage seal
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having turbine : Air outside liner flows counter to combustion products flow within liner)

Patent 5233825: Tangential air blast impingement fuel injected combustor
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Coaxial combustion products generator and turbine : Continuous combustion type)

Patent 5233826: Method for starting and operating an advanced regenerative parallel compound dual fluid heat engine-advanced cheng cycle (ACC)
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Introducing water or steam : Exhaust actuated air aspirator)

Patent 5233827: Radiation supression
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Interrelated reaction motors : Air and diverse fluid discharge from separate discharge outlets (e.g., fan jet, etc.) : Using solid material in reaction zone)

Patent 5233828: Combustor liner with circumferentially angled film cooling holes
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Having afterburner : Particular liner or casing structure : Compressor or turbine speed sensed to control fuel flow or outlet area)

Patent 5233829: Exhaust system for internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having means analyzing composition of exhaust gas : Anti-pollution)

Patent 5233830: Exhaust gas purification system for an internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Material from exhaust structure fed to engine intake : Anti-pollution)

Patent 5233831: Exhaust control system for internal combustion engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : By means producing a chemical reaction of a component of the exhaust gas : Automatic or timed reactor purge or heat-up in engine starting operation : Motive fluid is vaporized liquid)

Patent 5233832: Damped heat shield
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Common receiver having inlets from plural cylinder (i.e., exhaust manifold) : Cooled manifold)

Patent 5233833: Seal for mounting flange of a master cylinder
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Pulsator : With control of or by a separate power fluid, etc. : Continuously acting self-pulsing master with manually settable slave release or output control valve)

Patent 5233834: Piezo-actuator's displacement magnifying mechanism
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Pulsator : Having electricity or magnetically operated structure : Continuously acting self-pulsing master with manually settable slave release or output control valve)

Patent 5233835: Two-stage valve
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Pulsator : Automatic control of plural stage pressure generation or utilization : Unitarily movable displacer delivers fluid from two delivery chambers, one chamber being ineffective under high pressure delivery : Central externally driven piston drives surrounding piston means through a load responsive connector)

Patent 5233836: Sorption temperature changing inserts
(REFRIGERATION : CHEMICAL REACTION OR SOLIDS DISSOLVING : Thermoelectric; e.g., peltier effect)

Patent 5233837: Process and apparatus for producing liquid carbon dioxide
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Natural gas : Distillation : Flowline expansion engine :)

Patent 5233838: Auxiliary column cryogenic rectification system
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Upstream operation : Flowline expansion engine : Spaced initial charging :)

Patent 5233839: Process for operating a heat exchanger
(HEAT EXCHANGE : FLOW PASSAGES FOR TWO CONFINED FLUIDS : Interdigitated plural first and plural second fluid passages : Stacked plates or shells form interplate passages : Additional transverse baffle)

Patent 5233840: Method and apparatus for cooling refrigerant recovery system tanks and the like
(REFRIGERATION : PROCESSES : Assembling, charging, or repairing of refrigeration producer : Sequential stages, e.g., composite block making)

Patent 5233841: Method of optimising the performance of refrigerant vaporizers including improved frost control method and apparatus
(REFRIGERATION : PROCESSES : Defrosting or frost inhibiting : Sequential stages, e.g., composite block making)

Patent 5233842: Accumulator for refrigeration system
(REFRIGERATION : AUTOMATIC CONTROL : Position or extent of motion of movable element)

Patent 5233843: Atmospheric moisture collection device
(REFRIGERATION : ATMOSPHERE AND SORBENT CONTACTING TYPE : System, i.e., multiple treating or fluid handling means)

Patent 5233844: Storage apparatus, particularly with automatic insertion and retrieval
(REFRIGERATION : COOLED ENCLOSURE : Unitary jacket surrounding coolant line)

Patent 5233845: Three dimensional, detailed, sculptured jewelry
(JEWELRY : HAVING DIRECT BODY ATTACHMENT : Nonpiercing : Adhesive attachment : Spring actuated)

Patent 5233846: Needles for knitting machines
(TEXTILES: KNITTING : NEEDLES : Shanks : Latch pivots)

Patent 5233847: Washing machine
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Single tub and automatic sequential operation mechanism : Sequence control means responsive to a sensed condition : Weight of the load :)

Patent 5233848: Handcuff restraining apparatus
(LOCKS : PORTABLE : Fetters : Manacles and cuffs : Latching bolt)

Patent 5233849: Remote key actuator for vehicle trunk lock
(LOCKS : SPECIAL APPLICATION : For automotive vehicles : Remote control : With switch)

Patent 5233850: Rekeyable lock system
(LOCKS : OPERATING MECHANISM : Key : Multiple keys : Hidden or covered dial)

Patent 5233851: Housing and adaptor for interchangeable core and insert cylinders
(LOCKS : OPERATING MECHANISM : Key : Single key : Tumbler type : Cylinder type : Cylinder and plug assembly : Rotary or swinging tumblers)

Patent 5233852: Mill actuator reference adaptation for speed changes
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Metal deforming by use of roller or roller-like tool element : Including use of sensor responsive to information carried by removable auxiliary record (e.g., recording disk, tape, or card) : Including plural sensors or sensor responsive to comparison between plural conditions : Sensing work or product (e.g., by X-ray) : Sensing cross sectional dimension :)

Patent 5233853: Stretch straightening hairpin bender
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Sensing tool or tool-linked part : To control predetermined sequence of operating movements (e.g., of one tool operating on work) : Of different operating assemblages : Including work handling or product handling : Including work handling or product handling)

Patent 5233854: Press apparatus for hydroforming a tube
(METAL DEFORMING : BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD : With actuated tool engaging work : Expanding hollow work : With means to transfer lubricant)

Patent 5233855: Polymeric anti-extrusion rings for elastomeric swaging
(METAL DEFORMING : BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD : Using fixed die : Expanding hollow work : In circular section die : Force feed)

Patent 5233856: External seal unit for tube hydroforming
(METAL DEFORMING : BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD : Using fixed die : Expanding hollow work : In circular section die : Force feed)

Patent 5233857: Cutting tool for disc-shaped metal sheets
(METAL DEFORMING : BY USE OF TOOL ACTING DURING RELATIVE ROTATION BETWEEN TOOL AND WORK ABOUT INTERNAL CENTER (E.G., GYRATING OR ROTATING TOOL) : With cutting of work or product : By composite cutting, deforming tool : In circular section die)

Patent 5233858: Method and apparatus for repairing a unibody automobile chassis
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : Clamp is active metal-deforming element : With means to advance elongated work (e.g., pipe elbow crimper))

Patent 5233859: Process for the preparation of tubular ingot moulds intended for installations for the continuous casting of steel
(METAL DEFORMING : BY PULLING WORKPIECE THROUGH CLOSED PERIPHERY DIE (E.G., ROD-, TUBE-, OR WIRE-DRAWING) : Utilizing plural metal-deforming tools : Including a mandrel inserted within a hollow workpiece : Single element ("impact extrusion" type))

Patent 5233860: Water measuring system with improved calibration
(MEASURING AND TESTING : GAS CONTENT OF A LIQUID OR A SOLID : Of a liquid : Of a beverage)

Patent 5233861: Apparatus and method for in situ calibration of a metering device
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Volume of flow, speed of flow, volume rate of flow, or mass rate of flow : Load cell (e.g., strain gauge or piezoelectric sensor))

Patent 5233862: Apparatus for determining the torque exerted on a sealing ring that seals a duct gap between a housing and a shaft
(MEASURING AND TESTING : FRICTIONAL RESISTANCE, COEFFICIENT OR CHARACTERISTICS : Wheel tread, tire, track, or roadway)

Patent 5233863: Fluid loss measuring system and method
(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 : Settling or filtering ability : By volume or flow rate : Detector detail)

Patent 5233864: Tire pressure indicator
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Tire inflation testing installation : By direct fluid pressure reading : Tire stem attachments : Electric)

Patent 5233865: Probe systems for measuring static pressure and turbulence intensity in fluid streams
(MEASURING AND TESTING : WIND TUNNEL: AERODYNAMIC WING AND PROPELLER STUDY : Tire inflation testing installation)

Patent 5233866: Apparatus and method for accurately measuring formation pressures
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Formation logging (e.g., borehole studies of pressure derivatives or of pressure-temperature derivatives) : Density, porosity, or permeability : By drill mud analysis)

Patent 5233867: Lever-operated dynamic fluid flow sensing system
(MEASURING AND TESTING : NAVIGATION : Ship's log : Vane type : Rotary)

Patent 5233868: Non-intrusive mass flow measuring apparatus and method
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Including response characteristic or condition compensation : By control of a separate heating or cooling element)

Patent 5233869: Fire fighting trainer and apparatus including a water sensor
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : With funnel or hose nozzle : Thermometer)

Patent 5233870: Single post stud with locking blade
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Sight glass : Float structure)

Patent 5233871: Hybrid accelerometer assembly
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Structural installation or mounting means : Maximum acceleration)

Patent 5233872: Acceleration sensor and acceleration sensing system
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Temperature compensator : Installed in rotary speed source)

Patent 5233873: Accelerometer
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Temperature compensator : Installed in rotary speed source)

Patent 5233874: Active microaccelerometer
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Having a vibrating element : Frequency or phase shift)

Patent 5233875: Stable capacitive pressure transducer system
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : Multiple and/or differential : With electrical readout : Capacitive : Including a flexure support)

Patent 5233876: Apparatus and methods for on-line analysis of one or more process streams
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : With constituent separation : Sieve, filter, or semipermeable membrane : Rate of sample flow continuously controlled)

Patent 5233877: Starter drive gear
(MACHINE ELEMENT OR MECHANISM : ENGINE STARTERS : Automatic : Clutch connection : By motor torque)

Patent 5233878: Closed loop control for transmission shift fork position
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Meshing assisters : Double clutch and interposed transmission : Fluid operated : Direct clutch and drive)

Patent 5233879: Actuator
(MACHINE ELEMENT OR MECHANISM : GEARING : Directly cooperating gears : Spiral : Worm : Less than 360 degrees of contact between nut and screw)

Patent 5233880: Speed control system for a vehicle having a stepless transmission
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Foot operated : Transmission controlled by flexible cable)

Patent 5233881: Door latch rod clip and insulator
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Flexible transmitter (e.g., Bowden cable) : And sheath support, connector, or anchor : Single rotatable lever (e.g., for bicycle brake or derailleur))

Patent 5233882: Remote control lever module
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Foot operated : Signal : Mountings)

Patent 5233883: Mechanical actuator with scales indicating the position at which a limit control element will be operated
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Levers : Stops : Adjustable)

Patent 5233884: Flexible connector for linear motion systems
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Pitmans and connecting rods : Yieldable : Multiple tooth)

Patent 5233885: Axle structure for bicycles
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cranks and pedals : Idler arm)

Patent 5233886: Increased capacity face gear arrangement for transmitting torque through an angle and to a plurality of power extraction paths
(MACHINE ELEMENT OR MECHANISM : GEARING : Plural power paths to and/or from gearing : Single drive plural driven : Parallel and aligned)

Patent 5233887: Quick return mechanism for a drilling machine
(MACHINE ELEMENT OR MECHANISM : GEARING : Reversal of direction of power flow changes power transmission to alternate path : With one or more controllers for gearing, fluid drive, or clutch)

Patent 5233888: Method and system of controlling shift of transmission speed ratio for gas turbine engine vehicle
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : GAS TURBINE ENGINE : Control means selectively operates engine energy input and brake)

Patent 5233889: Control system for automotive automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Servo motor timing : Speed responsive control : Electric valve control)

Patent 5233890: Transmission torque converter clutch disable control
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Including fluid drive : Impeller-turbine-type : With clutch control : Speed responsive : Electrical : Duty ratio control)

Patent 5233891: Detent means
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : One-way detent drive, e.g., ratchet : Internal)

Patent 5233892: Quick release mechanism for tools such as socket wrenches
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle or shank : Including socket and boss type connecting means : Universal joint)

Patent 5233893: Safety plier type toggle wrench
(TOOLS : TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) : Jaw-actuating means (handle-manipulation conversion) : Including toggle means : With toggle release : Toggle link)

Patent 5233894: Apparatus and method for cutting fibrous and other paper type sheets
(CUTTING : PROCESSES : Cut advances across work surface : Repetitive blanking)

Patent 5233895: Magnetic plate punch actuator
(CUTTING : MEANS TO DRIVE OR TO GUIDE TOOL : Magnet- or solenoid-actuated tool : Continuously moving drive means (e.g., "gag"))

Patent 5233896: Break-neck stringed instrument
(MUSIC : INSTRUMENTS : Stringed : Details : Necks : Metal)

Patent 5233897: Organ reed pipe shallot
(MUSIC : INSTRUMENTS : Wind : Pipe organs : Pipes : Reed : Combination)

Patent 5233898: Drum damper employing cushion held by adjustable straps in off-center position against head and sheel
(MUSIC : INSTRUMENTS : Drums : Mutes : Inside)

Patent 5233899: Universal keyboard for hand
(MUSIC : INSTRUMENTS : Drum and cymbal beaters : Keyboards : Inside)

Patent 5233900: Music page turner
(MUSIC : ACCESSORIES : Leaf turners : Hand and spring operated arms : Single latch : Sliding latch : Latches and releasers pivoted)

Patent 5233901: Roll angle determination
(ORDNANCE : FUSE SETTERS : Combined with projecting, launching or releasing devices : Box magazine)

Patent 5233902: Sliding breech block system for repetitive electronic ignition
(ORDNANCE : ACCELERATING : Explosive charge)

Patent 5233903: Gun with combined operation by chemical propellant and plasma
(ORDNANCE : ACCELERATING : Explosive charge)

Patent 5233904: Pneumatic brake booster with adjustable jump
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : With relatively movable working and output members reacting on input member : Rubber block reaction means : Independent)

Patent 5233905: Adjustable plunger for control valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : With relatively movable working and output members reacting on input member : Rubber block reaction means : Independent)

Patent 5233906: Mechanical centering mechanism for rotary valve power steering system
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : Plural movable valve parts : Valve part moves about an axis : Torsion bar : Cut off adjustable codirectional with admission element movement)

Patent 5233907: Pneumatic booster with double-purpose shutter
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : Plural movable valve parts : One movable part unitary with working member : Torsion bar)

Patent 5233908: Pneumatic booster with double-purpose annular volume
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : Plural movable valve parts : One movable part unitary with working member : Torsion bar)

Patent 5233909: Integral regenerative fluid system
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Inlet fluid supplemented by controlled fluid pressurized in opposed contracting chamber : With manual valve actuating means responsive to motive fluid pressure (e.g., "feel"))

Patent 5233910: Pressure holding valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH MOTIVE FLUID VALVE : Relatively movable serial valves : Held closed by motive fluid pressure)

Patent 5233911: Tandem brake booster
(MOTORS: EXPANSIBLE CHAMBER TYPE : PLURAL RELATIVELY MOVABLE OR RIGIDLY INTERCONNECTED WORKING MEMBERS : Working member controls relatively movable inlet valve)

Patent 5233912: Piston for forcing liquid metal out of a casting cylinder
(EXPANSIBLE CHAMBER DEVICES : WITH RELEASABLE LATCH MEANS BETWEEN WORKING MEMBER AND POWER TRANSMISSION ELEMENT AXIALLY SLIDABLE THEREIN : Fluid actuated (27))

Patent 5233913: Swash plate compressor with spring thrust bearing assembly
(EXPANSIBLE CHAMBER DEVICES : RELATIVELY MOVABLE WORKING MEMBERS : Interconnected with common rotatable shaft : Shaft axis parallel to axes of working members (70) : Single crankshaft offset from center of work chamber)

Patent 5233914: In-car coffee maker
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Automatic control : Of heat : And infusive contact :)

Patent 5233915: Steam injection nozzle for beverages
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Steamer or condenser type : Plate brewer)

Patent 5233916: Apparatus for cooking grits and hot cereal mixtures
(FOODS AND BEVERAGES: APPARATUS : COOKING : Automatic control : With feeding, conveying or discharging)

Patent 5233917: Plastic bottle crushing device
(PRESSES : RECIPROCATING PRESS CONSTRUCTION : Plural movable platens on intersecting paths : Compressing in separable container)

Patent 5233918: Reusable screen printing process and apparatus
(PRINTING : STENCILING : Stencil-web machines : Endless band : Contact member)

Patent 5233919: Angle bar air regulating device for turning a web
(WINDING, TENSIONING, OR GUIDING : MATERIAL GUIDE OR GUARD : Fluid suspension : Turning guide : Reinforcement)

Patent 5233920: Image adjusting device for offset printing machine
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Cylinder-registering mechanisms : Ribbon inker)

Patent 5233921: Printing machine system and inking method
(PRINTING : INKERS : Roller : Rotary machine : Specific surface : Plurality of projections or indentations : Spring)

Patent 5233922: Ink fountain for a can coater
(PRINTING : INKERS : Roller : Fountain : Interrupter)

Patent 5233923: Method and apparatus for presetting ink roller cleaning speed
(PRINTING : CLEANING ATTACHMENTS : Anti-offset material application)

Patent 5233924: Synthetic paper for writing and printing
(PRINTING : PROCESSES : Anti-offset material application)

Patent 5233925: Percussion igniter for a pyrotechnical gas generator provided with a priming cap
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Percussion primers or ignitors : With housing)

Patent 5233926: Adhesive secondary blasting cone
(AMMUNITION AND EXPLOSIVES : BLASTING : Terrain clearance :)

Patent 5233927: Arrangement in a smoke camouflage system
(AMMUNITION AND EXPLOSIVES : SMOKE GENERATING : Plug)

Patent 5233928: Telescoped ammunition round
(AMMUNITION AND EXPLOSIVES : CARTRIDGES : Telescoping powder charge : Telescoping powder charge)

Patent 5233929: Booster explosive rings
(AMMUNITION AND EXPLOSIVES : SHELLS : Focused or directed detonation : Breech end structure)

Patent 5233930: Collapsible shelf for bathrooms
(HORIZONTALLY SUPPORTED PLANAR SURFACES : WITH STRUCTURAL INSTALLATION : Formed from support)

Patent 5233931: Tray for transport and display of merchandise
(HORIZONTALLY SUPPORTED PLANAR SURFACES : INDUSTRIAL PLATFORM : With load-confining means : Tiering)

Patent 5233932: Shredder/compactor auger system
(FURNACES : WITH FUEL TREATMENT MEANS : Means for pulverizing solid fuel : Coking means)

Patent 5233933: Method of reducing transient emissions from rotary kiln incinerators and container for attaining the same
(FURNACES : REFUSE INCINERATOR : Rotary drum : Suspended in a gaseous medium)

Patent 5233934: Control of NOx reduction in flue gas flows
(FURNACES : PROCESS : Treating fuel constituent or combustion product : Combustion product : Exhaust gas; e.g., pollution control, etc. : Grate mounted)

Patent 5233935: Looper throw-out safety catch device
(SEWING : STITCH FORMING : Chain or double chain : Oscillating or reciprocating looper : Longitudinal)

Patent 5233936: Method and apparatus for detecting skipped stitches for a chainstitch sewing machine
(SEWING : ELEMENTS : Starting or stopping : Thread sensing : Needle acts as feed means)

Patent 5233937: Ballast tank internal gas controlling type tanker
(SHIPS : BUILDING : Freighters : Bulk cargo : Liquid : Arm pivots about a vertical axis)

Patent 5233938: Vehicle flag system
(SIGNALS AND INDICATORS : FLAGS AND FLAGSTAFFS : Bell pulls, cranks and push buttons)

Patent 5233939: Animal cage
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Animal display or open work enclosure (e.g., cage, etc.) : Having movable wall : With attachment device)

Patent 5233940: Piglet protection apparatus
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Pen or rack : Hog farrowing pen : With automatic farrowing device : Poultry self-operating)

Patent 5233941: Animal feeder
(ANIMAL HUSBANDRY : FEEDING DEVICE : Having feed scatterer : And feature for excluding undesirable animal)

Patent 5233942: Carrying case which attaches to a pet collar
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Hitching or tethering : Tether and animal securing means (e.g., collar, harness, etc.) : Tether holding attachment)

Patent 5233943: Synthetic gas radiant cooler with internal quenching and purging facilities
(LIQUID HEATERS AND VAPORIZERS : INDUSTRIAL : Waste heat : Forge)

Patent 5233944: Control apparatus for alcohol engine
(INTERNAL-COMBUSTION ENGINES : MISCELLANEOUS : Fuels, lubricants and additives :)

Patent 5233945: Portable handheld work apparatus
(INTERNAL-COMBUSTION ENGINES : COOLING : Air-cooled : Engine encasing air duct; e.g., cowling : Spiral passages)

Patent 5233946: Engine-driven blower unit
(INTERNAL-COMBUSTION ENGINES : COOLING : Air-cooled : With impelling means : Air duct with discharge ports or conduits)

Patent 5233947: Cooling system of a cylinder of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : COOLING : With jacketed head and/or cylinder : With passages, baffles, etc. : Cylinder side wall valves)

Patent 5233948: Variable cycle engine
(INTERNAL-COMBUSTION ENGINES : SIX-CYCLE : Four-cycle)

Patent 5233949: Two-stroke cycle engine having linear gear drive
(INTERNAL-COMBUSTION ENGINES : TWO-CYCLE : Pump and cylinder coaxial : Lengthwise scavenging of power cylinder)

Patent 5233950: Valve operating system for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Pneumatic system : With manifold and distributor)

Patent 5233951: Flow restriction controlled variable engine valve system
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Hydraulic system : Diode is in parallel with coil primary or secondary)

Patent 5233952: Pump drive for engine
(INTERNAL-COMBUSTION ENGINES : STARTING DEVICE : With fuel or intake air control : Fuel injection pump : Temperature)

Patent 5233953: Heat shield for a starter solenoid
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Covers, trays, vibrators, corrosion inhibitors, air filters : For spring)

Patent 5233954: Toroidal hyper-expansion rotary engine, compressor, expander, pump and method
(INTERNAL-COMBUSTION ENGINES : ROTARY : With transfer means intermediate single compression volume means and single expansion volume means : Preheating)

Patent 5233955: Fuel injection pump for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Using multiple injectors or injections : Having multiple passages)

Patent 5233956: Internal combustion engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Air entering combustion chamber through plural inlets : Alternating multiple injectors (e.g., series injection))

Patent 5233957: Fuel injection pump for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having condition responsive means with engine being part of a closed feedback system (e.g., cruise control) : Fluidic sensor or regulator : Fuel injection pump governor : Barometric sensor : Movable fulcrum (e.g., slot and pin))

Patent 5233958: Arrangement for the open-loop and/or closed-loop control of an operating variable of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Open loop condition responsive : Resistance or override acts on input connection to regulator : Responsive to exhaust gas)

Patent 5233959: Device for controlling an ignition timing for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Temperature responsive (e.g., ambient, engine, etc.) : Start detected by engine speed)

Patent 5233960: Engine ignition timing adjustment device
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Charge volume varying (e.g., total amount of mixture fed to engine is varied; relative amounts of air and fuel are fixed))

Patent 5233961: Control apparatus for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Having engine shaft rotational position signal generator (e.g., crank shaft, cam shaft) : And capacitor discharge for ignition spark energy)

Patent 5233962: Knock strategy including high octane spark advance
(INTERNAL-COMBUSTION ENGINES : SPARK IGNITION TIMING CONTROL : Electronic control : Closed loop feedback control of spark timing : Combustion condition responsive : Engine knock responsive : Fuel quality or composition signal responsive :)

Patent 5233963: Fuel distributor
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Fuel pump flow regulation : Nonsequential distributor : Common rail system : Memory addressed by engine speed or load)

Patent 5233964: Universal control of a plurality of fuel injectors for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Backup systems, fail-safe, failure indicator : Memory addressed by engine speed or load)

Patent 5233965: Fuel injection quantity control system for starting a two-cycle engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Starting condition responsive : Memory addressed by engine speed or load)

Patent 5233966: Combustion engine of high efficiency
(INTERNAL-COMBUSTION ENGINES : BURNING BY HIGHLY COMPRESSED AIR : Having a particular relationship between injection and ignition characteristics (e.g., nozzle location, spray pattern, timing relative to igniter location, timing))

Patent 5233967: Crankcase breather
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Crankcase vapor used with combustible mixture : Vacuum actuator control of EGR valve)

Patent 5233968: Percussion sawing machine to saw stone blocks into slabs
(STONE WORKING : SAWING : Reciprocating : Saw blades)

Patent 5233969: Food warmer unit for field use
(STOVES AND FURNACES : LIQUID HEATER : Lunch : Liquid in contact with solid (e.g., water and lime))

Patent 5233970: Semi-instantaneous water heater with helical heat exchanger
(LIQUID HEATERS AND VAPORIZERS : STAND BOILER (E.G., WATER HEATER, ETC.) : And condition responsive feature : Controls burner : By temperature of water in a water containing chamber or external tank :)

 

Back to EveryPatent.com