Patents 6237252

Patents 6237252 - 6237504

Patent 6237252: Boot with easy-to-use upper closure
(BOOTS, SHOES, AND LEGGINGS : UPPERS : Closure : Integral vamp and quarters)

Patent 6237253: Shoe, optionally shoe with a high upper
(BOOTS, SHOES, AND LEGGINGS : UPPERS : Closure : Tongue pieces : Seamless)

Patent 6237254: Boot with strapping to restrain movement of foot
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Foot-supporting or foot-conforming feature : Plastic)

Patent 6237255: Device for adjusting the dimensions of a shoe, in particular a child's shoe and shoe equipped with same
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : With adjustment of shoe size : Foot shield)

Patent 6237256: Balance-enhanced insert for footwear
(BOOTS, SHOES, AND LEGGINGS : ORTHOPEDIC BOOT OR SHOE WITH CORRECTIVE ELEMENT : Sole and/or heel)

Patent 6237257: Clam bucket for use in pipeline padding
(EXCAVATING : DITCH FILLER : Specific material (e.g., specialty steel, heat treatment of material, specific hardness test))

Patent 6237258: Snow or other bulk material removal apparatus
(EXCAVATING : SNOW OR ICE REMOVING OR GROOMING BY PORTABLE DEVICE : Manually powered : Diagonally oriented)

Patent 6237259: Shellfish dredging apparatus
(EXCAVATING : BENEATH A BODY OF WATER (E.G., DREDGER) : Adapted to excavate specific discrete material : Shellfish : Manually powered)

Patent 6237260: Dragline bucket with quick change basket feature
(EXCAVATING : CABLE-OPERATED (E.G., DRAGLINE) : Scoop or bucket : Including mounting or support structure (e.g., boom support, sheave or pulley support))

Patent 6237261: Air control valve system for a garment press
(TEXTILES: IRONING OR SMOOTHING : SMOOTHING MACHINES : With article-transfer device : Cooperative platen elements only)

Patent 6237262: Display apparatus
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Multilayer sheet)

Patent 6237263: Profile for marking elongate matter
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Cable-carried indicia : With lid-supporting means)

Patent 6237264: Device and method for producing lenticular images with motion
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Variable reading stationary exhibitor : Lenticular lens : Illuminated)

Patent 6237265: Promotional display system
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Sliding plate : Sliding)

Patent 6237266: Evacuation route having photoluminescent indicators
(CARD, PICTURE, OR SIGN EXHIBITING : ILLUMINATED SIGN : Luminescent : Item secured to carrier by aperture or pocket)

Patent 6237267: Advertising hanging display and method for taxicars or other commercial vehicles
(CARD, PICTURE, OR SIGN EXHIBITING : SIGNS : Automotive vehicle carried : Interior mounted : Stencil screen)

Patent 6237268: Sign stand with single spring base assembly
(CARD, PICTURE, OR SIGN EXHIBITING : SIGNS : Sign support : Post : Self righting post : Endless carrier type)

Patent 6237269: Roll-fed method for constructing a rotatable label system
(CARD, PICTURE, OR SIGN EXHIBITING : CHECK, LABEL, OR TAG : Adhesive-backed label (e.g., postage or revenue stamp) : Strip or wire formed)

Patent 6237270: Method of assembling a picture frame
(CARD, PICTURE, OR SIGN EXHIBITING : PICTURE FRAME : Combined : Receptacle closure includes frame)

Patent 6237271: Firearm with safety system having a communication package
(FIREARMS : SAFETY MECHANISM : Trigger lock : With pivoted hammer)

Patent 6237272: Breech block safety device
(FIREARMS : SAFETY MECHANISM : Firearm lock : With pivoted hammer)

Patent 6237273: Pyrotechnic ignition apparatus and method
(FIREARMS : ELECTRIC APPLIANCES : Method of making or modifying by metal working)

Patent 6237274: Fishing rod handle attachment
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Attachments : Motor operated)

Patent 6237275: Artificial bait structure
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Artificial bait : Flexible or with flexible appendages, e.g., worms : Bodies with trailing appendages : Detachable bait strip : Sheet material member preceding and rotating)

Patent 6237276: Levitating bait weedless fishing lure
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Line-attached bodies, hooks and rigs : Plural diverse-type bodies : Nonmarginal and/or nonpivoted hook attachments)

Patent 6237277: Fishing apparatus
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Line-attached bodies, hooks and rigs : Hooks : Nonmarginal and/or nonpivoted hook attachments)

Patent 6237278: Method and device for weed control
(PLANT HUSBANDRY : ELECTROCULTURE, MAGNETOCULTURE OR ELECTROCUTING : Individual support)

Patent 6237279: Landscape covering device
(PLANT HUSBANDRY : MULCHING : Budding)

Patent 6237280: Protecting trees from vandalisms
(PLANT HUSBANDRY : GREENHOUSE, APPARATUS OR METHOD : With heater)

Patent 6237281: Method for wrapping a vase containing a floral grouping
(PLANT HUSBANDRY : FLOWER HOLDER : Window)

Patent 6237282: Trellis system and latch mechanism for use in growing vine plants
(PLANT HUSBANDRY : PLANT SUPPORTS : Linear : Vertical array)

Patent 6237283: Linked sub-irrigation reservoir system
(PLANT HUSBANDRY : PLANT IRRIGATORS AND/OR FERTILIZERS, APPARATUS OR METHOD : Vertical)

Patent 6237284: Method for recycling carbon dioxide for enhancing plant growth
(PLANT HUSBANDRY : PROCESS : Covers)

Patent 6237285: Plant cultivation mat
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : Sheet of plants (e.g., roof-top garden) : Flaccid material (e.g., bag))

Patent 6237286: Nursery trays and handling mechanisms therefor
(PLANT HUSBANDRY : RECEPTACLE FOR GROWING MEDIUM : Sectional construction : Array of cells : Integral hinge)

Patent 6237287: Weatherstrip assembly
(MOVABLE OR REMOVABLE CLOSURES : CLOSURE SEAL; E.G., STRIKER GASKET OR WEATHERSTRIP : With corner or corner forming portions; i.e., corner seal : Closure carried)

Patent 6237288: Roofing shingle bearing release material with identifying indicia
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH INDICIA : With translucent feature)

Patent 6237289: Ground Anchor
(STATIC STRUCTURES (E.G., BUILDINGS) : PIERCING OR EXPANDING EARTH ANCHOR : Pivot means connecting separate fluke or hook : Fluke or hook pivoted intermediate their ends : Tongue and groove type)

Patent 6237290: High-rise building with large scale display device inside transparent glass exterior
(STATIC STRUCTURES (E.G., BUILDINGS) : MULTIROOM OR LEVEL : Multilevel : Curvilinear)

Patent 6237291: Floor receiving concrete block
(STATIC STRUCTURES (E.G., BUILDINGS) : INTERSECTION OF A CAST STONELIKE COMPONENT (E.G., CONCRETE FLOOR OR WALL) TO ANOTHER COMPONENT (E.G., WALL) : Transversely layered)

Patent 6237292: Reinforcement of cementitious walls to resist seismic forces
(STATIC STRUCTURES (E.G., BUILDINGS) : INTERSECTION OF WALL TO FLOOR, CEILING, ROOF, OR ANOTHER WALL (I.E., TWO-WAY CORNER CONSTRUCTION) : Flexible barrier covering: shaped or edge-attached : Joint key between superimposed modules)

Patent 6237293: Alternative blocking for roof systems
(STATIC STRUCTURES (E.G., BUILDINGS) : WALL, CEILING, FLOOR, OR ROOF DESIGNED FOR VENTILATION OR DRAINAGE : Embedded flashing : Composed of interfitting blocks)

Patent 6237294: Decorative three dimensional panels and method of producing the same
(STATIC STRUCTURES (E.G., BUILDINGS) : ORNAMENTAL: COLOR, THICKNESS VARIATION, OR DISSIMILAR ELEMENTS FORMING PATTERN : Facer formed to simulate multiple units : Cementitious material)

Patent 6237295: Flooring assembly and fastener therefor
(STATIC STRUCTURES (E.G., BUILDINGS) : MODULE OR PANEL HAVING DISCRETE EDGEWISE OR FACE-TO-FACE CONNECTING FEATURE : Having integral key : Tie (e.g., dowel) placed in preformed opposed openings)

Patent 6237296: Tongue-and-groove floorboard
(STATIC STRUCTURES (E.G., BUILDINGS) : MODULE OR PANEL HAVING DISCRETE EDGEWISE OR FACE-TO-FACE CONNECTING FEATURE : Having integral key : Keys, mortises, or key and mortise on opposed edges or faces : Rabbet on two perpendicular faces or edge and face (e.g., ship lap) for key)

Patent 6237297: Modular structural members for constructing buildings, and buildings constructed of such members
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Three-dimensional space-defining : Triangular lattice : Scaffolding)

Patent 6237298: Aluminum connector hub for a steel tube
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Three-dimensional space-defining : Having specific connector, etc. : Having tubular member)

Patent 6237299: Lattice girder, in particular for forming a load-bearing guardrail on a suspended walkway
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Side-by-side terminus shafts; e.g., truss : Diagonal bracing : Single seat)

Patent 6237300: Wall stud connectors
(STATIC STRUCTURES (E.G., BUILDINGS) : ASSEMBLED IN SITU-TYPE ANCHOR OR TIE : Sheet or wire tie : Sheet form with tabs oppositely extending from base sheet : X-braced; i.e., connectors crossing)

Patent 6237301: Flexible runner
(STATIC STRUCTURES (E.G., BUILDINGS) : IN SITU ATTACHED-TYPE CHANNEL OR TRIM STRIP (E.G., EDGING) : Flexible strip : Having resilient-type anchor)

Patent 6237302: Low sound speed damping materials and methods of use
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : Metallic)

Patent 6237303: Steel frame stress reduction connection
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : I-beam : Upright)

Patent 6237304: Laminate structural bulkhead
(STATIC STRUCTURES (E.G., BUILDINGS) : SHAFT (I.E., ELONGATED RIGID STRUCTURE) : Longitudinally related striplike sections : Structural support : Forms hollow enclosure (e.g., box beam) : For vehicle : Partition support (e.g., stud, furring, etc.))

Patent 6237305: Process for in-situ treatment of wood poles
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Requiring soil work : Upright erection : Mechanically attached or bonded)

Patent 6237306: Penetration resistant window
(STATIC STRUCTURES (E.G., BUILDINGS) : COMPOSITE PREFABRICATED PANEL INCLUDING ADJUNCTIVE MEANS : Sandwich or hollow with sheet-like facing members : Parallel, transparent panes (e.g., double glass window panel, etc.) : Intermediate non-glass sheet-like component : In-turned opposed flanges form edge of door panel)

Patent 6237307: Apparatus and method for manually applying stretch film to palletized products
(PACKAGE MAKING : METHODS : Applying a partial cover : Banding :)

Patent 6237308: High-speed pouch forming, sealing and filling machine, method of operation, and multi-layer film therefore
(PACKAGE MAKING : METHODS : Enclosing contents within progressively formed web means : Vertically formed, filled, and sealed tubular package : Before association with cover material)

Patent 6237309: Apparatus for forming sand bags
(PACKAGE MAKING : WITH MEANS RESPONSIVE TO A SENSED CONDITION : Of individual contents or group feed or delivery : By weight of contents : By sensing each individual article of the group or subgroup)

Patent 6237310: Movement-resistant horse rug
(HARNESS FOR WORKING ANIMAL : BLANKET OR GARMENT : With retaining means : Pneumatic)

Patent 6237311: Reverse mowing prevention device
(HARVESTERS : MOTORIZED HARVESTER : With randomly-operative control of motor (e.g., for starting or stopping motor) : With foreign object detection (e.g., stone, nail))

Patent 6237312: Corn head stripper plate adjusting mechanism
(HARVESTERS : CORNSTALK TYPE : Cutters : With strippers : With catchers)

Patent 6237313: Grass catcher support assembly for reel mower cutting unit
(HARVESTERS : CUTTING AND CATCHING : Rotating cutting reel : Catchers : Central cutter, co-axial wheels)

Patent 6237314: Guide member for harvesting stalked crops
(HARVESTERS : STALK CHOPPERS : Sheaf carriers)

Patent 6237315: Processing american buffalo hair to produce a yarn
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Web material)

Patent 6237316: Optical fiber ribbon stranding method and device
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Stranding : Centrifugal pots and guides)

Patent 6237317: Condensing zone for a spinning machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : With drafting : Centrifugal pots and guides)

Patent 6237318: U-shaped tubular metal for rope chains
(CHAIN, STAPLE, AND HORSESHOE MAKING : CHAINS : Ornamental : Sliding link)

Patent 6237319: Adjustable wristband link
(CHAIN, STAPLE, AND HORSESHOE MAKING : CHAINS : Ornamental : Links : Processes)

Patent 6237320: Removal of inert gases from process gases prior to compression in a gas turbine or combined cycle power plant
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having fuel conversion (e.g., reforming, etc.) : Catalyst)

Patent 6237321: Method for operating a combined-cycle power plant
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Combined with diverse nominal process : Solid fuel)

Patent 6237322: Oil pump
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : With lubricators : Air bleed)

Patent 6237323: Gas turbine combustor by-pass valve device
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : With variable oxidizer control : Different fluids)

Patent 6237324: Fuel control system for a gas turbine engine
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combined with regulation of power output feature : Automatic : Fuel : Check valve feeds air to exhaust system)

Patent 6237325: Bypass turbojet-engine cowling comprising an electrically grounded displaceable component
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Interrelated reaction motors : Air and diverse fluid discharge from separate discharge outlets (e.g., fan jet, etc.) : Having thrust reverser : Including injecting modifying fluid)

Patent 6237326: Engine control system and method with lean catalyst and particulate filter
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)

Patent 6237327: Fuel combustion control system for engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Having means analyzing composition of exhaust gas : Anti-pollution)

Patent 6237328: Engine control with a fuel vapor purge system
(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 : With means handling crankcase, carburetor, or gas tank vapor : Motive fluid is vaporized liquid)

Patent 6237329: Combustion controller for lean burn engines
(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 : Engine fuel, air, or ignition controlled by sensor of reactor condition : Motive fluid is vaporized liquid)

Patent 6237330: Exhaust purification device 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 : Engine fuel, air, or ignition controlled by sensor of reactor condition : Motive fluid is vaporized liquid)

Patent 6237331: Hydraulic steering arrangement
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Expansible chamber type volumetric responsive measuring device in series with or driven by output motor operates the motor controller : Automatic or cyclic means provided plural distinct motor speeds in cycle)

Patent 6237332: Hydrostatic transaxle
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Having distinct cooling or lubricating structure : Solids from liquid separator)

Patent 6237333: Microgel disersion for hydraulic apparatus and processes
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Input pump and rotary output motor system having displacement varying type of direction or speed selector : Unit having coaxial rotary output shafts and pump means in a common housing (e.g., automobile differential, etc.))

Patent 6237334: Hydraulic actuation device
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Pulsator : Having separately and manually operated structure for charging, discharging bleeding, or adjusting pulsator volume : Parallel masters driven by first pulsator)

Patent 6237335: Supercharged combustion engine, preferably of diesel type, provided with a device for exhaust gas feedback
(POWER PLANTS : FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE : With supercharging means for engine : Supercharging means driven by engine exhaust actuated motor : With exhaust gas recirculation : Including injecting modifying fluid)

Patent 6237336: Exhaust gas recirculation system in an internal combustion engine and method of using same
(POWER PLANTS : FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE : With supercharging means for engine : Supercharging means driven by engine exhaust actuated motor : With exhaust gas recirculation : Including injecting modifying fluid)

Patent 6237337: Retrofit equipment for reducing the consumption of fossil fuel by a power plant using solar insolation
(POWER PLANTS : UTILIZING NATURAL HEAT : Solar : With elevated structure : Air is working fluid : In an axial direction)

Patent 6237338: Flexible inlet tube for a high and intermediate pressure steam turbine
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Process of power production or system operation : Including start up, shut down, cleaning, protective or maintenance procedure : Gaseous)

Patent 6237339: Process for generating power and/or heat comprising a mixed conducting membrane reactor
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Process of power production or system operation : Including mixing or separating materials of different chemical compositions in a motive fluid flow path : Gaseous)

Patent 6237340: Method for reusing a substance's thermal expansion energy
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Process of power production or system operation : Including mixing or separating materials of different chemical compositions in a motive fluid flow path : Gaseous)

Patent 6237341: Boiler scale collecting device before steam turbine
(POWER PLANTS : MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT : Having ancillary structure for starting : Including mingling motor exhaust steam with boiler feed water)

Patent 6237342: Gravity motor
(POWER PLANTS : MISCELLANEOUS : Unitary support for plural motors)

Patent 6237343: Combustion chamber and a method of operation thereof
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having catalyst in combustion zone : Combustion products pass through water)

Patent 6237344: Dimpled impingement baffle
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Combustor liner : Porous : With attendant coaxial air swirler)

Patent 6237345: Water cooler and dispenser
(REFRIGERATION : USING ELECTRICAL OR MAGNETIC EFFECT : Thermoelectric; e.g., peltier effect : Interior of enclosure cooled; e.g., refrigerator : Beverage dispenser :)

Patent 6237346: Method for transporting cold latent heat and system therefor
(REFRIGERATION : CHEMICAL REACTION OR SOLIDS DISSOLVING : Thermoelectric; e.g., peltier effect)

Patent 6237347: Method for loading pressurized liquefied natural gas into containers
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : With vapor discharged from storage receptacle : Sorbing into capillary material)

Patent 6237348: Process for transferring liquefied gases between containers
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Liquified gas transferred as liquid : Of liquid level)

Patent 6237349: Pressure build-up evaporator
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Liquified gas transferred as liquid : Of liquid level)

Patent 6237350: Refrigerated display case and method for sanitizing a refrigerated display case
(REFRIGERATION : PROCESSES : Deodorizing, antisepticizing or providing special atmosphere : Sequential stages, e.g., composite block making)

Patent 6237351: Heat pump type refrigerant cycle system
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Bypass, e.g., compressor unloading : Direct bypass of compressor : Sequential)

Patent 6237352: Water producing and dispensing machine
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Bypass, e.g., compressor unloading : Condensor bypass : Sequential)

Patent 6237353: System for removing parasitic losses in a refrigeration unit
(REFRIGERATION : STRUCTURAL INSTALLATION : With electrical component cooling : Spaced elongated air inlet and outlet type, e.g., air curtain)

Patent 6237354: Cooling system
(REFRIGERATION : ATMOSPHERE AND SORBENT CONTACTING TYPE : System, i.e., multiple treating or fluid handling means)

Patent 6237355: Precooled cryogenic ablation system
(REFRIGERATION : HAND MANIPULABLE TOOL : Retainer or flow director for atmospheric condensate)

Patent 6237356: Refrigerating plant
(REFRIGERATION : REVERSIBLE, I.E., HEAT PUMP : With clutch or variable speed transmission controlling compressor drive)

Patent 6237357: Vehicular air conditioner using heat pump
(REFRIGERATION : REVERSIBLE, I.E., HEAT PUMP : External fluid flow reversed : Isolated from coolant)

Patent 6237358: Refrigeration system
(REFRIGERATION : PLURAL PAIRED DIFFERENT FUNCTION REFRIGERATION PRODUCING ELEMENTS, E.G., CASCADE : Primary and secondary dependent circuits)

Patent 6237359: Utilization of harvest and/or melt water from an ice machine for a refrigerant subcool/precool system and method therefor
(REFRIGERATION : MEANS PRODUCING SHAPED OR MODIFIED CONGEALED PRODUCT : With means to precool or recirculate raw material : Drum)

Patent 6237360: Chilling and/or storing receptacle for bottles or beverage containers
(REFRIGERATION : COOLED ENCLOSURE : Portable receptacle : With holdover material : For beverage receptacle : Melt collector over storage space)

Patent 6237361: Collapsible cold storage system
(REFRIGERATION : COOLED ENCLOSURE : Portable receptacle : Cooled by means other than ice (e.g., mechanical, electrical, absorption, cryogenic, etc.) : For beverage receptacle)

Patent 6237362: Internal oil separator for compressors of refrigeration systems
(REFRIGERATION : REFRIGERATION PRODUCER : With lubricant handling means : Of unitary motor-compressor in casing : Lateral ice melt distributor)

Patent 6237363: Hyperpolarized noble gas extraction methods masking methods and associated transport containers
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Thermoelectric; e.g., peltier effect)

Patent 6237364: Process for producing a pressurized methane-rich liquid from a methane-rich gas
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Liquefaction : Natural gas : Compression, expansion, and condensation : Extruded pellets)

Patent 6237365: Apparatus for and method of separating a hydrocarbon gas into two fractions and a method of retrofitting an existing cryogenic apparatus
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Natural gas : Distillation : Flowline expansion engine :)

Patent 6237366: Cryogenic air separation system using an integrated core
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Regenerating heat exchanger)

Patent 6237367: Earring connector
(JEWELRY : HAVING DIRECT BODY ATTACHMENT : With retainer)

Patent 6237368: Process for the regulating or controlling the NOx content of exhaust gases given off during the operating of glass melting furnaces with several
(GLASS MANUFACTURING : PROCESSES : With measuring, sensing, inspecting, indicating, or testing : Electric computer or data processing system utilized)

Patent 6237369: Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner
(GLASS MANUFACTURING : PROCESSES : Fining or homogenizing molten glass : Regulating or arresting of flow into or out of orifice)

Patent 6237370: Apparatus for automated production, and/or packaging and/or testing of fiber optic devices including optical fiber system components and optical
(GLASS MANUFACTURING : FIBER MAKING APPARATUS : With measuring, controlling, sensing, timing, inspecting, indicating, or testing means : Cooling of molten glass at forming area (e.g., cooling fins, etc.))

Patent 6237371: Circular knitting machine cam holder mounting structure
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Circular : Needle-cam construction : Axial cylinder adjustment)

Patent 6237372: Device for the attachment of feeders in circular machines for knitted fabrics
(TEXTILES: KNITTING : FEEDING : Additional strand idled guide : Tape)

Patent 6237373: Liquified gas dry-cleaning vessel with self-contained front access lint panel
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Combined : With solvent recovery : Using filter : With temperature modification)

Patent 6237374: High pressure cleaning vessel with a space saving door opening/closing apparatus
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Tumbling : Dollies)

Patent 6237375: Lap top lock
(LOCKS : PORTABLE : Key lock)

Patent 6237376: Bicycle steering lock
(LOCKS : PORTABLE : Padlocks : Key-controlled : Non-shackle type : Single stem or shank : Swinging detent)

Patent 6237377: Truck/camper security bar
(LOCKS : SPECIAL APPLICATION : For automotive vehicles : Drive)

Patent 6237378: Anti-theft device including an electric switch for detection of key insertion
(LOCKS : SPECIAL APPLICATION : For automotive vehicles : Steering mechanism with switch : With switch)

Patent 6237379: Motor-assisted electromechanical lock system
(LOCKS : OPERATING MECHANISM : Using a powered device (e.g., motor) : Electrical type (e.g., solenoid) : And alternately mechanically actuated by a key, dial, etc. : Using a dial having indicia or pointer and indicia)

Patent 6237380: Bending device having a control mechanism for controlling joint-type robots of the bending device
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Including use of sensor responsive to information carried by removable auxiliary record (e.g., recording disk, tape, or card) : Controlling deflector)

Patent 6237381: Power press ram force modulation and apparatus for use therewith
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Including use of sensor responsive to energy input to tool or tool driver : Sensing pressure of tool actuating fluid : To control operation of deformer directly by sensor)

Patent 6237382: Method and apparatus for hydroforming metallic 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 6237383: Unwinding adjustment device for wire or materials containing several wires
(METAL DEFORMING : BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) : By tension applied to work or product (e.g., uncoiling) : Including roller-couple)

Patent 6237384: Method of and installation for shaping a metal strip
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : With modification or control of temperature of work, tool or machine : Including cooling : With cooperating allochiral tool-face)

Patent 6237385: Method of cooling a rolled stock and a cooling bed for effecting the method
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : With modification or control of temperature of work, tool or machine : Including cooling : With cooperating allochiral tool-face)

Patent 6237386: Progressive wire forming system
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Plural roller-couples (e.g., successively or optionally usable) : Including one roller common to two roller-couples (e.g., three-high mill) : Changing orientation or direction of work)

Patent 6237387: Entrance roller guide apparatus
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : With handling of, or guiding of, work or product relative to tool : By endless belt or conveyor roll : Irregular, convex or hollow back-up roll)

Patent 6237388: Transfer apparatus and method for transferring container bodies in a press
(METAL DEFORMING : BY USE OF CLOSED-DIE AND COACTING WORK-FORCER (E.G., PUSH-DRAWING) : Forcing work into or within closed die; e.g., forging : With holding, handling or guiding of work or product : With telescoping engagement)

Patent 6237389: Apparatus and method for forming screw-thread on a pipe
(METAL DEFORMING : BY THREE OR MORE COACTING RELATIVELY MOVABLE TOOLS (I.E., TOOL-COMPLEX) : Concurrently actuated tools : All tools movable radially inward : Between generally opposed-stroke tools)

Patent 6237390: Riveting apparatus
(METAL DEFORMING : WITH MEANS TO DRIVE TOOL : Including gear-actuated tool support : To position stationary tool of tool-pair)

Patent 6237391: Automobile body repair kit
(METAL DEFORMING : TOOL AND/OR TOOL HOLDER : Having unitary tool-face : Having nonsymmetrical faces)

Patent 6237392: Inspection apparatus for gas detectors
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Gas or liquid analyzer : Gas : Piston, sprayer, nozzle, or orifice)

Patent 6237393: Wafer center alignment device and method of wafer alignment
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Displacement, motion, distance, or position : Aircraft, inertial navigation, or attitude)

Patent 6237394: Apparatus and method for correcting drift in a sensor
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Span or set point adjustment (e.g., zero correction) : Reference standard detail)

Patent 6237395: Annular after reactor for use with a jet engine test cell
(MEASURING AND TESTING : GAS ANALYSIS : Gas of combustion : For density or specific gravity)

Patent 6237396: Integrated analysis process and device for hydrocarbon characterization by distillation simulation
(MEASURING AND TESTING : GAS ANALYSIS : Gas chromatography : Air-fuel ratio)

Patent 6237397: Chemical sensor and coating for same
(MEASURING AND TESTING : GAS ANALYSIS : By vibration : Detector detail : Solid content)

Patent 6237398: System and method for monitoring pressure, flow and constriction parameters of plumbing and blood vessels
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Friction tube (e.g., capillary) : By pressure measuring : Including a photocell)

Patent 6237399: Cantilever having sensor system for independent measurement of force and torque
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Roughness : Opposed pair)

Patent 6237400: Vehicle diagnosing apparatus
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Pressure derivative)

Patent 6237401: Modulator mis-wire test
(MEASURING AND TESTING : BRAKE TESTING : Vehicle installation : With driving effort indication)

Patent 6237402: Tire and rim assembly centering method
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)

Patent 6237403: Method for determining the rotational speed of a motor vehicle wheel rotating around a rotating axis
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Tire inflation testing installation : By direct fluid pressure reading : Telemetric (e.g., indicator on cowl) : Electric : Cantilever)

Patent 6237404: Apparatus and method for determining a drilling mode to optimize formation evaluation measurements
(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) : During drilling : Tire stem attachments)

Patent 6237405: Apparatus and method for predicting clear air turbulence
(MEASURING AND TESTING : FLUID FLOW DIRECTION (E.G., WIND SOCK, WEATHER VANE, ETC.) : Using a fluid actuated alignment device (e.g., wind sock, weather vane, etc.) : With velocity determination : Rotary)

Patent 6237406: Aircraft weight and center of gravity indicator
(MEASURING AND TESTING : NAVIGATION : Take-off and landing monitors : Rotary)

Patent 6237407: Aircraft weight and center of gravity indicator
(MEASURING AND TESTING : NAVIGATION : Take-off and landing monitors : Rotary)

Patent 6237408: Coolant safety system for automated welding apparatus
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : System : Flow comparing : Vibrated conduit)

Patent 6237409: Device for generating a continuous stream of bulk material and determining the transfer rate or batch amount thereof
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Weir type : Rotary tank or bucket : With power drive : Inlet or outlet structure)

Patent 6237410: Method for controlling the speed of a pump based on measurement of the fluid depth in a well
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Vibratory type : Transparent closure plate type)

Patent 6237411: Limit-level sensor and method of determining the undershooting or overshooting of an intended level of liquid in a container
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Thermal type : Thermometer)

Patent 6237412: Level sensor
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Immersible electrode type : Capacitative : Suction type or vacuum tank action)

Patent 6237413: Apparatus for measuring belt tension
(MEASURING AND TESTING : MUSCULAR FORCE (E.G., STRENGTH TESTING, EXERCISING OR TRAINING EFFORT, ETC.) : Jaw or hand (e.g., gripping, pinching, or biting) : Using a resilient force-resister : With valve)

Patent 6237414: Elastic surface wave gyroscope
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Angular rate using wave or beam motion (e.g., Sagnac type) : Gyroscope)

Patent 6237415: Angular velocity sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Angular rate using gyroscopic or Coriolis effect : Vibratory mass : Cantilever : Tuning fork : Crank operated)

Patent 6237416: Multi-purpose impact sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Capacitive sensor : Frequency or phase shift)

Patent 6237417: Apparatus for measuring impedance of a resonant structure
(MEASURING AND TESTING : VIBRATION : Resonance, frequency, or amplitude study : Electromagnetic drive)

Patent 6237418: Method and apparatus for detecting misapplied caps on containers
(MEASURING AND TESTING : VIBRATION : Resonance, frequency, or amplitude study : Electromagnetic drive)

Patent 6237419: Aspherical curved element transducer to inspect a part with curved entry surface
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Sonic wave transmitter or receiver transducer : Having wave shaping means : Plural sonic transmitters or receivers)

Patent 6237420: Differential oil pressure control apparatus and method
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Combined : Vibrating strip or wire)

Patent 6237421: Apparatus for measuring a characteristic of an object using an optical fiber and light pulses
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Optical : Tension-compression)

Patent 6237422: Apparatus and method for testing strength of electrical bond sites on semiconductor devices
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : Specimen clamp, holder, or support : With wedging or camming elements contacting specimen : By angular displacement of opposite ends of specimen)

Patent 6237423: Method and device to determine delivery rate or mass flow rate of material conveyed by a high density liquid piston pump
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Unattached, self-contained probe with buoyancy controlled level of descent)

Patent 6237424: Electromagnetic flowmeter having low power consumption
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring electrical or magnetic properties : Electromagnetic induction (e.g., Faraday type) : With detecting electrodes : Including electrically interconnected or synchronized input and output circuit : Selective or periodic sampling : Closed loop (e.g., ring or tube))

Patent 6237425: Karman vortex flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring vibrations or acoustic energy : Caused by fluid interaction with obstacle : Vortex shedders : Including electrically interconnected or synchronized input and output circuit)

Patent 6237426: Airflow sensor
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Using differential pressure : Pitot : Sensing at plural transverse locations : Inlet or outlet structure)

Patent 6237427: Flow rate measuring system for crops supported on a conveyor
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Using rotating member with particular electrical output or circuit : On a vane)

Patent 6237428: Magnetostrictive torque sensor
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : By measuring elastic deformation of a torque transmitting member : Using an electrical sensor : Inductance or reluctance sensor : Detecting magnetostrictive or magnetoelastic property : Interlaced teeth)

Patent 6237429: Soil sampling apparatus
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Capture device : Cutter, tearer, or scraper : Corer : With corer advancing means : Plural or adjustable limit stops)

Patent 6237430: Process for sampling open water sheen
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Capture device : Capillary attraction retention : With valve or closure)

Patent 6237431: Apparatus for testing hollow bodies for defects
(MEASURING AND TESTING : INSPECTING : Capacity adjustable)

Patent 6237432: Motor vehicle starter incorporating improved overrunning clutch
(MACHINE ELEMENT OR MECHANISM : ENGINE STARTERS : Automatic : Clutch connection : By motor torque)

Patent 6237433: Electromechanical actuator of the type having a screw-and-nut system
(BRAKES : ROD : Tortuous grip)

Patent 6237434: Ball screw and nut assembly with a nut having a preloaded wiper thread and method of its manufacture and operation
(MACHINE ELEMENT OR MECHANISM : GEARING : Rotary bodies : Sectional : Backlash take-up : Screw and nut : Independent nut segments)

Patent 6237435: Control device
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Control moves in two planes : Offset extension)

Patent 6237436: Shift lever interlock
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Restriction of shift, gear selection, or gear engagement : Shift element interlock : With detent, recess, notch, or groove : Integral deformable tangs engaging screw)

Patent 6237437: Turn signal switch
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlling elements for single controlled element : Steering and controls assemblies : Rod blocks actuation of rotary member)

Patent 6237438: Electrically controlled clamping system
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Steering posts : Levers)

Patent 6237439: Single release lever for steering column tilt and telescope
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Hand operated : Steering posts : Adjustable : Pair of levers)

Patent 6237440: Locking device for faucet
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Hand wheels : Knob or dial : Continuous)

Patent 6237441: Combination of shim and cam
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cams : Follower : Timer devices)

Patent 6237442: High value static unbalance-type balance shafts
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Cranks and wrist pins : Counterbalanced : Automatically)

Patent 6237443: Device for manually sharpening cutting tools
(METAL TOOLS AND IMPLEMENTS, MAKING : SAW-MAKING OR FURBISHING DEVICE OR MACHINE : Cutting : Cutter and guide : Converging)

Patent 6237444: Safety razor blade tool
(METAL TOOLS AND IMPLEMENTS, MAKING : BLANK OR PROCESS : Cutlery : Cutter and guide)

Patent 6237445: Gripping apparatus for power tongs and backup tools
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Gear-operated : Round work : Cam-operated jaw : With means for resiliently biasing jaw and/or toggle)

Patent 6237446: Wrench adapter assembly
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Machine : Round work : Common axis drive)

Patent 6237447: One-way driving control mechanism of a wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Handle clutched to head : One-way detent drive, e.g., ratchet : Reversing : Reversing)

Patent 6237448: Grip tightener wrench system
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Flexible : Inserted portion having plural, separate, work-engaging projections)

Patent 6237449: Quickly-adjustable gripping and cutting tools
(TOOLS : TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) : Jaw-actuating means (handle-manipulation conversion) : With means for sliding jaw actuation : Claw lever and rack or notch : Plural teeth on claw : With jaws pivoted together)

Patent 6237450: Fastener system with spline recess and driving tool
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Having work engaging and force exerting portion inserted into cavity (e.g., allen wrench, screwdriver) : One-way detent drive, e.g., ratchet)

Patent 6237451: Tool box
(TOOLS : HANDLE FOR TOOL : Having storage compartment : Bit shaft inclined relative to crank)

Patent 6237452: Precision high speed turning machine
(TURNING : AXIAL PATTERN : Pivoted tool rest : Having hydraulic actuator)

Patent 6237453: Two position tool slide for screw machine
(TURNING : LATHE : Carriage feed : Slide rest : Feednut control)

Patent 6237454: Self-centering trim punch
(CUTTING : PROCESSES : Scoring)

Patent 6237455: Knife projection sensing system
(CUTTING : PROCESSES : Scoring)

Patent 6237456: Cutting apparatus for moving foodstuff strand
(CUTTING : CUTTING MOTION OF TOOL HAS COMPONENT IN DIRECTION OF MOVING WORK : With means to initiate intermittent tool action : Means to transport work to work-feed means)

Patent 6237457: Apparatus for precisely guiding a workpiece relative to a work surface
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : Cut made parallel to direction of and during work movement : By rectilinearly moving work carriage : Pusher engaging rear surface of work : Having position indicating means)

Patent 6237458: Auto equalized dual pierce unit
(CUTTING : TWO TOOL PAIRS, DRIVER FOR ONE PAIR MOVES RELATIVE TO DRIVER FOR OTHER PAIR : Successively acting : With intermediate work support)

Patent 6237459: Corner making tool
(CUTTING : BY TOOL RECIPROCABLE ALONG ELONGATED EDGE : With tool in-feed : With passive means to guide tool directly : By plural opposed guide surfaces : Lever, cam, or link means)

Patent 6237460: Method for preparation of a self-expanding stent for a medical device to be introduced into a cavity of a body
(TEXTILES: BRAIDING, NETTING, AND LACE MAKING : : Braided : Tubular :)

Patent 6237461: Non-lethal personal defense device
(ORDNANCE : WAGING WAR : Rammers)

Patent 6237462: Portable telepresent aiming system
(ORDNANCE : MOUNTS : Training mechanisms : Motor operated : By television monitoring : Rotary and sliding)

Patent 6237463: Isolation system mount for mounting sensitive electronic equipment to non-recoiled artillery
(ORDNANCE : MOUNTS : Training mechanisms : Aiming device mounted on gun : With unitary control for plural motors)

Patent 6237464: Centering mechanism for a power steering control valve
(MOTORS: EXPANSIBLE CHAMBER TYPE : WORKING MEMBER POSITION FEEDBACK TO MOTIVE FLUID CONTROL : Follower type : Plural movable valve parts : Valve part moves about an axis : With lost motion between input and reaction member)

Patent 6237465: Axial piston machine with curved bearing surface on the drive plate
(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 6237466: Vane type hydraulic actuator
(EXPANSIBLE CHAMBER DEVICES : OSCILLATING WORKING MEMBER OR CYLINDER THEREFOR : Oscillatory shaft with radially extending vane : Vane includes non-metallic peripheral sealing portion : Part forms actuator for piston side wall portion adjusting means)

Patent 6237467: Hydrostatic machine piston
(EXPANSIBLE CHAMBER DEVICES : WITH LUBRICATING MEANS : Lubricant passage extends axially through articulated piston rod : With different cross-sectional areas)

Patent 6237468: Vapor-exhausting mechanism of drink supply appliance
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : With agitating or compacting : Of infusive contact)

Patent 6237469: Gas powered pressureless steam cooker
(FOODS AND BEVERAGES: APPARATUS : COOKING : Automatic control : Of cooking fluid : By heat responsive means)

Patent 6237470: Cooking apparatus having opening for food manipulation
(FOODS AND BEVERAGES: APPARATUS : COOKING : Imperforate sheet or griddle type : Movably or adjustably supported)

Patent 6237471: Folding handle assembly for cooking pans
(FOODS AND BEVERAGES: APPARATUS : COOKING : Imperforate sheet or griddle type : Movably or adjustably supported)

Patent 6237472: Drip collector
(FOODS AND BEVERAGES: APPARATUS : COOKING : With drip segregating, receiving or directing : Subjacent receptacle or director : Including pie rim clamp or guard)

Patent 6237473: Transporting apparatus
(FOODS AND BEVERAGES: APPARATUS : EDIBLE LAMINATED PRODUCT MAKING APPARATUS : Means forming or reshaping plural sheets or webs : Subjacent receptacle or director)

Patent 6237474: Garlic press with detachable cleaner
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By isolating a fluid constituent : With cutting : By comminuting : By receptacle separating one egg-yolk from one egg-white)

Patent 6237475: Machine for peeling pears, removing their core, and cutting them into segments
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one internal portion from another : Removing external portion : Skin : By paring : And removing cylindrical core : And slicing :)

Patent 6237476: Nutcracker
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one external portion from the remaining food : Removing shell : By sudden-impact : By fluid)

Patent 6237477: Apparatus and method for processing root vegetables
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : Subdividing into plural products : Separating one external portion from the remaining food : Removing stem-end or blossom-end : Including blossom-end : Including tumbling means)

Patent 6237478: Device for forming a groove in the periphery of a bale and pressing wrapping twine into the groove
(PRESSES : BINDING : With material winding or folding : Compacting and binding)

Patent 6237479: Servo press controller
(PRESSES : AUTOMATIC OR MATERIAL TRIGGERED CONTROL : Successive compressions from different directions)

Patent 6237480: Apparatus for the dustfree discharge of fine dust from a dust collector
(PRESSES : AUTOMATIC OR MATERIAL TRIGGERED CONTROL : of material addition, deposition, or discharging : Plastic band)

Patent 6237481: Apparatus for processing a material web
(PRESSES : CONCURRENT PRESSING AND CONVEYING : Roll type : Roll adjustment : Yieldable : Fluid pressure : Calendar pressure regulation)

Patent 6237482: Transfer press
(PRESSES : PLURAL PRESSES : Plunger and casing type)

Patent 6237483: Global planarization method and apparatus
(PRESSES : WITH FLEXIBLE OR DEFORMABLE PRESSURE SURFACE : Concurrently actuated)

Patent 6237484: Screen printing apparatus
(PRINTING : STENCILING : Printing members)

Patent 6237485: Stencil printer having paper supply controller
(PRINTING : STENCILING : Rotary machines : Feeding or delivering : Pad inker)

Patent 6237486: Screen printing apparatus and method for curved laminated skateboards
(PRINTING : STENCILING : Traveling-inker machines : Endless band)

Patent 6237487: Squeegee blade holder
(PRINTING : STENCILING : Traveling-inker machines : Endless band)

Patent 6237488: Screen printing machines
(PRINTING : STENCILING : Stencil and work support : Endless band)

Patent 6237489: Apparatus for supporting and tensioning a stencil
Patent 6237490: Screen printing method and screen printing apparatus
(PRINTING : STENCILING : Processes : Manufacture)

Patent 6237491: Apparatus for positioning a printing plate to a plate cylinder of a printing machine
(PRINTING : FLEXIBLE-SHEET-SECURING DEVICES : Work in rolling contact with printing plate)

Patent 6237492: Cleaning device for a printing press
(PRINTING : CLEANING ATTACHMENTS : Anti-offset material application)

Patent 6237493: Printer and restoration method for printing plates
(PRINTING : PLANOGRAPHIC : Lithographic plate making, and processes of making or using copy elements, and elements per se : Making plate surface portions ink repellent or ink receptive : Surface contains resin)

Patent 6237494: Ignition component for a pyrotechnic composition or propellant charge
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Electrical primer or ignitor : Having an exploding bridgewire : Voltage responsive variable resistance shunt (e.g., semiconductor shunts))

Patent 6237495: Self-destructing impact fuse
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Arming devices : Blocking or interrupting type : Centrifugal operated : Rotor or slide : Centrifugally released latch :)

Patent 6237496: GPS guided munition
(AMMUNITION AND EXPLOSIVES : DROP BOMBS : With direction controlling means : Explosive)

Patent 6237497: Spin-stabilized artillery projectile having gas pressure equalizing means
(AMMUNITION AND EXPLOSIVES : PROJECTILES : Composite : Rifling or driving means (e.g., band) : Subcaliber)

Patent 6237498: Pyrotechnical inflator and method of making same
(AMMUNITION AND EXPLOSIVES : JACKETED OR CARTRIDGE GAS GENERATOR : Practice or cleaning)

Patent 6237499: Watercraft amusement ride
(RAILWAYS : AMUSEMENT : Drifting tub : Rotating)

Patent 6237500: System for automated transport of passenger cabins, automobile platforms and other load-carriers
(RAILWAYS : SELECTIVE DELIVERY : Hydraulic effects)

Patent 6237501: Three-point suspension system for mounting a tool to a rail system
(RAILWAYS : SUSPENDED : Track systems : Including pre-established manual setting)

Patent 6237502: Sheave arrangement suitable for slack pulling carriage
(RAILWAYS : TRACTION : Cable : Chain construction)

Patent 6237503: Garbage and debris conveying system
(RAILWAYS : TRACTION : Cable : Chain construction)

Patent 6237504: Guideway transit system and automated vehicle used in this system
(RAILWAYS : DERAILMENT GUARDS : Supplemental car wheels and rails : Cable construction)

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