Patents 6138545 - 6138797

 

 

Patent 6138545: Wire driven cutter for carpet dispenser
(CUTTING : MEANS TO DRIVE OR TO GUIDE TOOL : With simple rectilinear reciprocating motion only : Edge-to-edge of sheet or web (e.g., traveling cutter) : Adjustable)

Patent 6138546: Hand-operated cutter for a sheet-like workpiece and a method of cutting
(CUTTING : OTHER THAN COMPLETELY THROUGH WORK THICKNESS OR THROUGH WORK PRESENTED : Grooving : With infeeding of work)

Patent 6138547: Programmable barrel weapon
(ORDNANCE : FUSE SETTERS : Combined with projecting, launching or releasing devices : Box magazine)

Patent 6138548: Pneumatic servomotor with controlled power-assist positioning
(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 6138549: Axial piston machine with improved wobble drive
(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 6138550: Pump diaphragm and method for making the same
(EXPANSIBLE CHAMBER DEVICES : COLLAPSIBLE CHAMBER WALL PORTION (E.G., HINGED OR FLEXIBLE WALL) : Wall portion formed of flexible material : Diaphragm type : Specific or diverse material (47) : Rolling diaphragm)

Patent 6138551: Filter device
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : Infusing receptacles : Inner foraminous receptacle)

Patent 6138552: Electric deep fryer and cooking control method therefor
(FOODS AND BEVERAGES: APPARATUS : COOKING : Automatic control : Of heat or heater : By heat responsive means)

Patent 6138553: Rotary cooking apparatus
(FOODS AND BEVERAGES: APPARATUS : COOKING : Spit or impaling type : Movably or adjustably supported : Horizontal axis : Fluid current)

Patent 6138554: Multi-layer griddle
(FOODS AND BEVERAGES: APPARATUS : COOKING : Imperforate sheet or griddle type : Movably or adjustably supported)

Patent 6138555: Food processing device and electric system for the processing device, and high voltage-weak pulse electric current impresser for food
(FOODS AND BEVERAGES: APPARATUS : ELECTRIC, RADIANT OR VIBRATIONAL TREATING MEANS : Means feeding diverse center material)

Patent 6138556: Fruit squeezer
(FOODS AND BEVERAGES: APPARATUS : MEANS TO TREAT FOOD : By isolating a fluid constituent : By a rotary food-entering member : With coacting food-holder : By receptacle separating one egg-yolk from one egg-white)

Patent 6138557: Method and apparatus for measuring the length of a waste log and/or weight of waste log while compacting and transferring the waste log for
(PRESSES : METHODS : Forcing through constricted passage : Plastic band)

Patent 6138558: Trash and recycling center
(PRESSES : COMBINED : Crop crushing)

Patent 6138559: Machining device for striplike material
(PRESSES : CONCURRENT PRESSING AND CONVEYING : Roll type : With backing roll : Opposed discs)

Patent 6138560: Slide mechanism and a driving mechanism thereof for a cantilever type screen-printing machine
(PRINTING : STENCILING : Traveling-inker machines : Endless band)

Patent 6138561: Composition and method for perforating heat-sensitive stencil sheet
(PRINTING : STENCILING : Stencils : Laminated and/or plural sheets and/or coated base and manufacture : Attaching)

Patent 6138562: Vibrational energy waves for assist in the print release process for screen printing
(PRINTING : STENCILING : Processes : Manufacture)

Patent 6138563: Dampening water feeding method and apparatus
(PRINTING : PLANOGRAPHIC : Dampeners : Interrupter)

Patent 6138564: Means for regulating pressure in a pressure chamber
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Web : Feeding or delivering : Feeding or delivering)

Patent 6138565: Method and apparatus for guiding sheets on a guide blade in printing machines
(PRINTING : ANTISMUT DEVICE : Contact preventers : Cylinder-carried reels)

Patent 6138566: Method and apparatus for developing printing plates in press
(PRINTING : PLANOGRAPHIC : Lithographic plate making, and processes of making or using copy elements, and elements per se : Including paper or cellulosic support having printing or non-printing surface)

Patent 6138567: Method of preparing a planographic printing member with a radiation sensitive member
(PRINTING : PLANOGRAPHIC : Lithographic plate making, and processes of making or using copy elements, and elements per se : Including paper or cellulosic support having printing or non-printing surface)

Patent 6138568: Planographic printing member and process for its manufacture
(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 6138569: Single-ply imprintable receipt and method of imprinting a receipt
(PRINTING : PROCESSES : Anti-offset material application)

Patent 6138570: Method and apparatus for saving ink and printer bandwidth with preprinted transparencies
(PRINTING : PROCESSES : Specific ink : Of print medium)

Patent 6138571: Fireset for a low energy exploding foil initiator: MOSFET driven MOSFET switch
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : With housing)

Patent 6138572: Three-beam passive infrared guided missile fuze (U)
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : Proximity fuze : Light or infrared : Nonmetallic)

Patent 6138573: Mechanism and method for removing and/or applying transversely applied elastic rail clips
(RAILWAYS : TRACK LAYERS : Trail rail mounted rail anchor applicator : Hand tools)

Patent 6138574: Overhead trolley--rail system for conveyors
(RAILWAYS : TROLLEY RAILS : Rigid frog)

Patent 6138575: Floor transport system with rail-mounted floor transport vehicles
(RAILWAYS : SLOTTED CONDUIT : Internal service device)

Patent 6138576: Device for pivotal connection of neighboring car bodies of a rail vehicle, especially for commuter traffic
(RAILWAY ROLLING STOCK : TRAINS : Articulated : Two-car truck :)

Patent 6138577: Center plate for railcars
(RAILWAY ROLLING STOCK : TRUCKS : Bogie : Body connections : Truck center bearing : Bolster-mounted snubber)

Patent 6138578: Freight container ventilation system
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Hand straps)

Patent 6138579: Autorack railcar adjustable decking structure and method
(RAILWAY ROLLING STOCK : SPECIAL CAR BODIES : Freight : Convertible deck : Saddle and anchors)

Patent 6138580: Temperature controlled composite boxcar
(RAILWAY ROLLING STOCK : CAR FRAMING AND STRUCTURE : Automatic door lock)

Patent 6138581: Railway gondola car
(RAILWAY ROLLING STOCK : CAR FRAMING AND STRUCTURE : Freight : Gondola : Cast)

Patent 6138582: Synthetic resin pallet and manufacturing method therefor
(HORIZONTALLY SUPPORTED PLANAR SURFACES : INDUSTRIAL PLATFORM : Having plastic load-contacting surface : Including elongated angle bar having horizontal flange engaging upper surface of support members)

Patent 6138583: Shelving system and components thereof
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Vertically adjustable : Removably mountable in plural positions : Cantilever support : Responsive to end section movement)

Patent 6138584: Shelving system
(HORIZONTALLY SUPPORTED PLANAR SURFACES : PLURAL RELATED HORIZONTAL SURFACES : Vertically adjustable : Removably mountable in plural positions : Cantilever support : Responsive to end section movement)

Patent 6138585: Clinker grinder seal in coal-burning utility electrical power generation plant
(FURNACES : ASH RECEIVING AND HANDLING DEVICES : Ashpans : Dumping : Reciprocating discharge valve : Grate mounted)

Patent 6138586: Method and device for incineration of exhaust gases
(FURNACES : WITH EXHAUST GAS TREATMENT MEANS : Afterburning means : Means directing main flame or combustion products for afterburning : Including pump)

Patent 6138587: Process and furnace for burning refuse
(FURNACES : PROCESS : Incinerating refuse : Combustion product)

Patent 6138588: Method of operating a coal-fired furnace to control the flow of combustion products
(FURNACES : PROCESS : Burning pulverized fuel : Combustion product)

Patent 6138589: Bulb planting device
(PLANTING : PLANT SETTING : Manually operated implement : Supply in organized array)

Patent 6138590: Soil constituent sensor and precision agrichemical delivery system and method
(PLANTING : LIQUID OR GAS SOIL TREATMENT : Dibbler)

Patent 6138591: Seeding device with a modular dosing device
(PLANTING : DRILLING : Having depositor feature : Rotating dispensing element : Roll or drum : Dished)

Patent 6138592: Apparatus for applying frames to fabric
(SEWING : SPECIAL MACHINES : Embroidering : Vertical needle : Fabric shifting : Frames : Attachments)

Patent 6138593: Sewing machine with a balance wheel
(SEWING : ELEMENTS : Fly wheels : Needle)

Patent 6138594: Electronically controlled sewing machine
(SEWING : SPECIAL MACHINES : Pattern controlled or programmed : Fabric shifting)

Patent 6138595: Method for constructing garments to alleviate premature wear around garment pockets and a garment produced thereby
(SEWING : METHOD OF SEWING : Workpiece manipulation other than straight line feeding : Folding workpiece : Single blade cutter)

Patent 6138596: Damped steering mechanism for a watercraft
(SHIPS : STEERING MECHANISM : Rocking)

Patent 6138597: Lift-off cover assembly for a barge
(SHIPS : HATCHES AND COVERS : Chain)

Patent 6138598: Method and means to direct an anchored floating structure against the direction of the waves in open sea
(SHIPS : MOORING DEVICE : Having ship-mounted turret : Safety release)

Patent 6138599: Buoyant walkway module for a boatlift
(SHIPS : MOTHER SHIP, FLOATING LANDING PLATFORM, AND HARBOR : Floating boat dock : Seaplane)

Patent 6138600: Deck or dock float
(SHIPS : FLOAT STRUCTURE : Float assembly)

Patent 6138601: Boat hull with configurable planing surface
(SHIPS : HULL OR HULL ADJUNCT EMPLOYING FLUID DYNAMIC FORCES TO DERIVE A LIFT OR ALTER TRIM, E.G., PLANING HULLS : Movably mounted hull portion or hull adjunct : Trim tab or hull plate : Having means to move foil to a retracted nonuse position)

Patent 6138602: Catamaran--V boat hull
(SHIPS : HULL OR HULL ADJUNCT EMPLOYING FLUID DYNAMIC FORCES TO DERIVE A LIFT OR ALTER TRIM, E.G., PLANING HULLS : Having fluid channeling or entrapping configuration : Trim tab or hull plate)

Patent 6138603: Anchor with trapeziform fluke
(SHIPS : ANCHOR : Fluke type : Pivoted fluke : Single pivot)

Patent 6138604: Pelagic free swinging aquatic vehicle
(SHIPS : SUBMERSIBLE DEVICE : Having attitude control : Depth control : Diving plane : Buffers)

Patent 6138605: Access and evacuation apparatus with articulated arm
(SHIPS : LIFE CRAFT HANDLING DEVICE, APPARATUS, OR IMPLEMENT : Wind vane-operated)

Patent 6138606: Ion implanters for implanting shallow regions with ion dopant compounds containing elements of high solid solubility
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By creating electric field (e.g., gas activation, plasma, etc.) : Having glow discharge electrodes (e.g., DC, AC, RF, etc.) : With nozzle-shaped anode (i.e., DC spray gun))

Patent 6138607: Device for automatically preparing and feeding liquid feed stuff for piglets
(ANIMAL HUSBANDRY : FEEDING DEVICE : Hopper and trough : Powered : Utilizing discrete troughs : Feed recirculated to hopper)

Patent 6138608: Feeder with training apparatus
(ANIMAL HUSBANDRY : FEEDING DEVICE : Trough, bunk, or manger : Animal-opened : Feed dispensing hopper portion or attachment moves relative to stationary underlying trough)

Patent 6138609: Litter box
(ANIMAL HUSBANDRY : WASTE TOILET OR RELATED DEVICE : Walled receptacle; e.g., litter box, etc., containing moisture absorbent material : Having means for separating waste from absorbent material : Collapsible)

Patent 6138610: Small animal breeding apparatus
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : For experimental purposes : With biologically isolating ventilation means : Having raising and lowering means)

Patent 6138611: Dog coat
(ANIMAL HUSBANDRY : BODY WORN PROTECTIVE SHIELD OR APPAREL : Animal relocating, loading or unloading (e.g., gangway, chute, conveyor, turntable, elevator, etc.))

Patent 6138612: Slow pull dryer which can smoothly remove particles floating over the surface of its hot water tank
(LIQUID HEATERS AND VAPORIZERS : STAND BOILER (E.G., WATER HEATER, ETC.) : Skew arch coolers)

Patent 6138613: Ignition inhibiting gas water heater
(LIQUID HEATERS AND VAPORIZERS : STAND BOILER (E.G., WATER HEATER, ETC.) : Skew arch coolers)

Patent 6138614: Inlet tube for a water heater
(LIQUID HEATERS AND VAPORIZERS : STAND BOILER (E.G., WATER HEATER, ETC.) : And delivery means to dispensing feature : Water tube type)

Patent 6138615: Device for improving the combustion of a fuel
(INTERNAL-COMBUSTION ENGINES : COMBINED DEVICES : Generating plants :)

Patent 6138616: Device and method in combustion engines
(INTERNAL-COMBUSTION ENGINES : ADDITIONAL AIR SUPPLY : Cooling regulation)

Patent 6138617: Cooling system for an automotive engine
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Valves for fluid coolant : Coolant source bypass : Radiator or condenser source : Vane acts as compression means)

Patent 6138618: Radiator for a vehicle engine
(INTERNAL-COMBUSTION ENGINES : COOLING : System drained and/or heat-storing : Air impeller)

Patent 6138619: Device for control of flow of cooling medium
(INTERNAL-COMBUSTION ENGINES : COOLING : With jacketed head and/or cylinder : Multiple cylinder : Spiral passages)

Patent 6138620: Valve operating system in an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Electrical system : Diode is in parallel with coil primary or secondary)

Patent 6138621: Internal combustion engine with variable valve actuation
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Hydraulic system : Diode is in parallel with coil primary or secondary)

Patent 6138622: Device for adjusting the phase angle of a camshaft of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 6138623: Device for adjusting the phase angle of a camshaft
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : With means for varying timing : Camshaft or cam characteristics : Antireverse protection)

Patent 6138624: Tappet socket assembly for rocker lever assembly and method of assembling the same
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Rocker : Housings)

Patent 6138625: Compact head assembly for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Rocker : Housings)

Patent 6138626: Operating lever for a valve train of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Rocker : Housings)

Patent 6138627: Valve operating arrangement for engine
(INTERNAL-COMBUSTION ENGINES : POPPET VALVE OPERATING MECHANISM : Cam : Lash adjustment)

Patent 6138628: Camshaft controller, in particular for use in an induction manifold system for a multi-cylinder internal combustion engine
(INTERNAL-COMBUSTION ENGINES : VALVE : Rotary : Sleeve)

Patent 6138629: System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this
(INTERNAL-COMBUSTION ENGINES : VIBRATION COMPENSATING DEVICE : Insulated casing enclosing wires leading to plugs, distributor, etc.)

Patent 6138630: Cylinder liners for aluminum motor blocks and methods of production
(INTERNAL-COMBUSTION ENGINES : PARTICULAR PISTON AND ENCLOSING CYLINDER CONSTRUCTION : Cylinder detail : Having detail to guiding structure cooperating with cylinder)

Patent 6138631: Cylinder head for an internal-combustion engine
(INTERNAL-COMBUSTION ENGINES : PARTICULAR PISTON AND ENCLOSING CYLINDER CONSTRUCTION : Cylinder head : With means for mounting coating or liner)

Patent 6138632: Pump control for small watercraft
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Upper cylinder lubricants : For spring)

Patent 6138633: Engine oil lubrication
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Horizontal cylinder)

Patent 6138634: Oil lubrication system for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : LUBRICATORS : Horizontal cylinder)

Patent 6138635: Modular engine having crankshaft segments connected by a spring to provide even firing
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Cylinder cut out : For spring)

Patent 6138636: Apparatus for controlling multi-cylinder internal combustion engine with partial cylinder switching-off mechanism
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Cylinder cut out : For spring)

Patent 6138637: Internal combustion engine with direct fuel injection
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Combustible mixture stratification means : Having multiple passages)

Patent 6138638: System for diagnosing and controlling high-pressure fuel system for in-cylinder fuel injection engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Combustible mixture stratification means : Having multiple passages)

Patent 6138639: In-cylinder direct-injection spark-ignition engine
(INTERNAL-COMBUSTION ENGINES : COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY : Combustible mixture stratification means : Having multiple passages)

Patent 6138640: Intake control valve device for internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Specific throttle valve structure : By electric means)

Patent 6138641: Fuel injection device for auto-ignition internal combustion engines
(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 6138642: Method and system for compensating fuel rail temperature
(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) : Ignition distributor used as switch)

Patent 6138643: Fuel injection device with oil seal
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : With fuel pump : Electrically actuated injector)

Patent 6138644: Apparatus and method for processing fuel vapor in internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Having fuel vapor recovery and storage system : Having an adsorbent canister : Purge valve controlled by engine parameter : Having specific transducer)

Patent 6138645: Method of heating the intake air
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Heating of combustible mixture : Air only : Part of combustible mixture is burned)

Patent 6138646: Rotary fluid mover
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Fuel only)

Patent 6138647: Nitrogen oxides reducing aftercooler for turbocharged engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Intercooler : Fuel is heated to ignition temperature)

Patent 6138648: Intake device for a supercharged engine which can be installed in the rear of a motor vehicle
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Intercooler : Fuel is heated to ignition temperature)

Patent 6138649: Fast acting exhaust gas recirculation system
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : Exhaust gas cooled during recirculation : Fuel is heated to ignition temperature)

Patent 6138650: Method of controlling fuel injectors for improved exhaust gas recirculation
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : Exhaust gas cooled during recirculation : Fuel is heated to ignition temperature)

Patent 6138651: Exhaust gas recirculation system for engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : Having specific exhaust gas outlet structure at intake manifold : Fuel is heated to ignition temperature)

Patent 6138652: Method of making an automotive emission control module having fluid-power-operated actuator, fluid pressure regulator valve, and
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Exhaust gas used with the combustible mixture (e.g., emission control Exhaust Gas Recirculation (EGR) valve) : Having electrically actuated control means : Having electromechanical actuator control of EGR valve : Controlling vacuum actuator : Memory addressed by engine speed or load)

Patent 6138653: Ignition system and principle of operation
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Using capacitive storage and discharge for spark energy : Having an oscillator : Staged opening of carburetor throttle valves)

Patent 6138654: Piezoelectric ignition and sensing device
(INTERNAL-COMBUSTION ENGINES : HIGH TENSION IGNITION SYSTEM : Piezoelectric voltage generator : One for starting)

Patent 6138655: Air/fuel control system and method
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : With modifying or updating memory (i.e., learning) : Temperature responsive)

Patent 6138656: Paint ball gun
(MECHANICAL GUNS AND PROJECTORS : FLUID PRESSURE : With control for discharge of fluid pressure : By valve means : By plunger moving within cylinder)

Patent 6138657: Stone cutter
(STONE WORKING : SAWING : Reciprocating : Lever-operated saw : Forming bevel)

Patent 6138658: Concrete cutting chain with sealed joints
(STONE WORKING : SAWING : Endless : Saw blades)

Patent 6138659: Method of preparing end faces on integrated circuits
(STONE WORKING : WORK SUPPORTS : Wire drawing die making)

Patent 6138660: Forced convective track oven having oval spirals
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Ovens : Ventilated : Forced circulation : Selective supply)

Patent 6138661: Wood coal cook stove
(STOVES AND FURNACES : HOT-AIR FURNACES : Cooking : Summer : Lamp)

Patent 6138662: Heaters
(STOVES AND FURNACES : HOT-AIR FURNACES : Heating : Smoke and gas returning : Gas : Radiator type : Elongated radiant tube : Combined top, chimney and burner)

Patent 6138663: Cooking apparatus containing a window that is a contamination-resistant float glass
(STOVES AND FURNACES : STOVE DOORS AND WINDOWS : Stove mats)

Patent 6138664: Warming jacket
(STOVES AND FURNACES : BODY WARMERS : Liquid or gaseous fuel : Particular material)

Patent 6138665: Portable heat generating device
(STOVES AND FURNACES : BODY WARMERS : Liquid or gaseous fuel : Particular material)

Patent 6138666: Direct fired outdoor heater and heating method
(STOVES AND FURNACES : STOVEPIPES : Smoke eliminators and flue deflectors)

Patent 6138667: Direct vent fireplace construction
(STOVES AND FURNACES : FIREPLACES OR ACCESSORIES : Fluid fuel : Fireplace in dividing wall)

Patent 6138668: Method and device for delivering aerosolized medicaments
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Plural orifice means passing gas into liquid)

Patent 6138669: Dosage counter for metered dose inhaler (MDI) systems using a miniature pressure sensor
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Pre-pressurized container holding medicament : Gas flow induced by expansion chamber device (e.g., piston/cylinder ram, squeeze bulb, etc.))

Patent 6138670: Process and installation for underwater diving employing a breathing mixture containing hydrogen
(SURGERY : RESPIRATORY METHOD OR DEVICE : Including body or head supported means covering user's scalp : And nose and mouth also covered : Diving or swimming apparatus : Padded or cushioned)

Patent 6138671: Electrostatic spraying of particulate material
(SURGERY : RESPIRATORY METHOD OR DEVICE : Ozone or ion generation : Garment)

Patent 6138672: Arrangement in anesthesia vaporizer
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Valved)

Patent 6138673: Inhalation device and method
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for mixing treating agent with respiratory gas : Particulate treating agent carried by breathed gas : Device usable either as inhaler or means for rubbing medicament on body surface)

Patent 6138674: Active temperature and humidity compensator for anesthesia monitoring systems
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Electric control means : Holder solely supported by nose)

Patent 6138675: Determination of the occurrence of an apnea
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for supplying respiratory gas under positive pressure : Electric control means : Means for sensing condition of user's body : Flight suit)

Patent 6138676: Covering system for operation patients
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Drapes : Intrauterine)

Patent 6138677: Apparatus and method for constraining a prisoner in a seated position
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Aural protectors (e.g., ear))

Patent 6138678: Male incontinence guard
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Restrainers and immobilizers (e.g., strait jackets, etc.) : Incontinent type : Intravaginal (e.g., antirape devices))

Patent 6138679: Method suitable for influencing the ingestion of food by humans via the mouth cavity
(SURGERY : MISCELLANEOUS : Respiratory gas supply means enters nasal passage)

Patent 6138680: Method for destroying retinal pigment epithelial cells
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)

Patent 6138681: Alignment of external medical device relative to implanted medical device
(SURGERY : MISCELLANEOUS : Devices placed entirely within body and means used therewith (e.g., magnetic implant locator) : Holding strap extending circumferentially of head or neck)

Patent 6138682: Portable put out device for cigarettes
(TOBACCO : TOBACCO USERS' APPLIANCE : With ash receiver : Materials and compositions)

Patent 6138683: Smokeless tobacco products containing antioxidants
(TOBACCO : TOBACCO OR TOBACCO SUBSTITUTE PRODUCT OR COMPONENT PART THEREOF : With indicator or inspection means)

Patent 6138684: Smoking paper for smoking article
(TOBACCO : TOBACCO OR TOBACCO SUBSTITUTE PRODUCT OR COMPONENT PART THEREOF : Cigar or cigarette : Wrapper or binder : Filler penetrating)

Patent 6138685: Clamping hair curler system
(TOILET : METHODS : Hair treatment by application of specific chemical composition : For deformation, setting or holding (e.g., curling or waving) : And use of specific device : Including specified treatment interval)

Patent 6138686: Cosmetic case
(TOILET : TOILET KIT : Powder box and applicator (e.g., compact) : Combined, or having plural cosmetic or applicator compartments or receivers : Plural cooperating blade)

Patent 6138687: Cosmetic jar and applicator
(TOILET : TOILET KIT : Powder box and applicator (e.g., compact) : Combined, or having plural cosmetic or applicator compartments or receivers : Pivoted compartments or receivers : Contacting prongs)

Patent 6138688: Unitary cosmetic assembly
(TOILET : TOILET KIT : Powder box and applicator (e.g., compact) : Combined, or having plural cosmetic or applicator compartments or receivers : Including compartment or receiver for stick applicator (e.g., lipstick) : And mirror pivoted between covers)

Patent 6138689: Toothbrush
(TOILET : TOILET KIT : Including toothbrush : And pick, scraper, floss, or mirror : And powder sifter)

Patent 6138690: Method and an apparatus for the wet treatment of a semiconductor wafer
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Including application of electrical radiant or wave energy to work : Semiconductor cleaning : Semiconductor cleaning)

Patent 6138691: Solvent purge mechanism
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Hollow work, internal surface treatment : Pipe, tubing, hose, or conduit : Semiconductor cleaning)

Patent 6138692: Cycle for a dishwasher to reduce filming
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Work handled in bulk or groups : Kitchen or tableware : With steam utilization)

Patent 6138693: Automatic detergent dispenser
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Automatic controls : With electric control : Dishwashing machine :)

Patent 6138694: Multiple stage wet processing platform and method of use
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Electrically controlled : Dishwashing machine)

Patent 6138695: Substrate processing apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices : Dishwashing machine)

Patent 6138696: Nonsplashing washing system
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Movably mounted fluid-holding receptacles : With garbage grinder)

Patent 6138697: Hydrodynamic apparatus for cleaning channels and for monitoring channels
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For work having hollows or passages : With movably or flexibly mounted spray or jet applying conduits or nozzles : Conduit cleaner : Conduit cleaner)

Patent 6138698: Ultrasonic cleaning apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With movable means to cause fluid motion (e.g., pump, splasher, agitator) : Movably mounted, adjustable or removable)

Patent 6138699: Anti-slip base for a crutch
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Tips : Shock absorbing : Relatively movable spiked and conventional elements)

Patent 6138700: Wind shelter
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) :)

Patent 6138701: Collapsible structures having overlapping support loops
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Arch-shaped or dome type : Flexible structure : And adjunct structure)

Patent 6138702: Resilient support for erectable shelter roof
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Foldable : Having link means : Lazy tong type : Having folding base)

Patent 6138703: Chemical feeder
(FLUID HANDLING : PROCESSES :)

Patent 6138704: Method for reducing dissipation rate of fluid ejected into boundary layer
(FLUID HANDLING : PROCESSES : Affecting flow by the addition of material or energy : By fluid pressure)

Patent 6138705: Pressure balance valve used in a pipe line
(FLUID HANDLING : SELF-PROPORTIONING OR CORRELATING SYSTEMS : Self-proportioning flow systems : By optical or chemical property)

Patent 6138706: Condensate traps
(FLUID HANDLING : DIVERSE FLUID CONTAINING PRESSURE SYSTEMS : Fluid separating traps or vents : Discriminating outlet for liquid : With fluid responsive valve : Manual control)

Patent 6138707: Fuel storage tanks
(FLUID HANDLING : DIVERSE FLUID CONTAINING PRESSURE SYSTEMS : Fluid separating traps or vents : Discriminating outlet for gas : Fluid sensing valve : Float responsive : With separate return for condensate)

Patent 6138708: Mass flow controller having automatic pressure compensator
(FLUID HANDLING : WITH HEATING OR COOLING OF THE SYSTEM : With electric heating element : Flue extending through fluid)

Patent 6138709: Overfill protection device
(FLUID HANDLING : LIQUID LEVEL RESPONSIVE OR MAINTAINING SYSTEMS : By float controlled valve : Servo relay operation of control : Fluid pressure : Covers)

Patent 6138710: Vent disc for baby bottle and method and apparatus for manufacture thereof
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Plural : Dividing and recombining in a single flow path : Integral resilient member forms plural valves : Yoke has valve closing bias)

Patent 6138711: Air valve for an inflatable device
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : Pivoted valves : Weight biased : Peripherally secured diaphragm)

Patent 6138712: Controller
(FLUID HANDLING : WITH INDICATOR, REGISTER, RECORDER, ALARM OR INSPECTION MEANS : Inspection means : Indicator element rigidly carried by the movable element whose position is indicated)

Patent 6138713: Solenoid assembly for an automatic transmission of a motor vehicle and related method
(FLUID HANDLING : SYSTEMS : Supply and exhaust : Motor : Electric)

Patent 6138714: Adapter for a dome-shaped high pressure butane gas container
(FLUID HANDLING : SYSTEMS : Flow path with serial valves and/or closures : Separable flow path section, valve or closure in each : Valve- or closure-operated by coupling motion : Linear motion of flow path sections operates both)

Patent 6138715: One-piece ballkey
(FLUID HANDLING : FRANGIBLE : Articulated or swinging flow conduit)

Patent 6138716: Spout assembly adapted to be in fluid communication with a faucet
(FLUID HANDLING : FAUCETS AND SPOUTS : Flexible)

Patent 6138717: Plate-shaped valve arrangement
(FLUID HANDLING : SYSTEMS : With flow control means for branched passages : Sectional block structure : Spring bias)

Patent 6138718: Apparatus and method for repairing pressure pipes
(PIPES AND TUBULAR CONDUITS : REPAIRING : Patches : Line blinds)

Patent 6138719: Auxiliary blow nozzle for an air jet weaving machine
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Weft inserted by fluid jet from nozzle : Auxiliary nozzle : With additional thread)

Patent 6138720: Reduced volatile emissions pneumatic aerosol can filling machine
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING OR REFILLING OF DISPENSERS : Aerosols : Compacting)

Patent 6138721: Tilt and go load port interface alignment system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : COMBINED : Level or pressure in receiver)

Patent 6138722: Portable apparatus for reconditioning motor vehicle fluids
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : COMBINED : Level or pressure in receiver)

Patent 6138723: Filling arrangement
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS : Flexible or collapsible receiver : Air vent to supply cut-off by liquid in receiver)

Patent 6138724: Shipboard paint dispensing system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS : With receiver support, guide means, or shield : Material guide)

Patent 6138725: Stump grinder tooth
(WOODWORKING : ROTARY CUTTER : Disk cutter including side attached, edge cutting bit : Multiple tenon)

Patent 6138726: Router guide milling apparatus and method
(WOODWORKING : PROCESS : Mechanical cutting or shaping : Cutting : Routing or grooving : Including slicing, slitting, chipping, or planing)

Patent 6138727: Putter cover kit
(PURSES, WALLETS, AND PROTECTIVE COVERS : PROTECTIVE COVER MADE OF FLACCID MATERIAL : For a golf club (e.g., head cover) : Flap-type closure)

Patent 6138728: Heavy duty radial tire including blocks having acute angled corners
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Anti-skid devices : Tread : Characterized by shape of upper surface of tread element (e.g., block with upper convex surface, etc.) : Having circumferential rib at or crossing equatorial plane)

Patent 6138729: Solid tire including inner tire assembly
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Cushion : Casing enclosed core : Separate core : Removable : Superimposed rings : Integral enclosure)

Patent 6138730: Light metal rim ring and method for constructing it
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Wheel securing means : Separable rim parts : Exterior clamps : Lateral acting : Pneumatic tire)

Patent 6138731: Pneumatic radial tire with specified under-belt pad rubber compound
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by belt or breaker structure : With cushioning or other special rubber ply layer : Utilizing two or more cord materials)

Patent 6138732: Pneumatic tires with run flat reinforcing strip rubber
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by the structure of the bead portion of the tire : Breaker or belt characterized by its dimensions or curvature relative to the carcass or any other part of the tire)

Patent 6138733: Pneumatic radial tire with a two part chafer
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by the structure of the bead portion of the tire : Chafer or sealing strips : Utilizing two or more cord materials)

Patent 6138734: Hand-held labeler and method of making same
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With printing : Evacuated or fluid pressure chamber)

Patent 6138735: Hand tool for applying adhesive strip material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With bending, folding, winding, or wrapping means : For an indefinite or running length flexible web : Means bending to configuration of part to which secured : And means uniting noncoextensive plural webs)

Patent 6138736: Fluid driven film applique tool
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With handle or handgrip : With liquid adhesive or adhesive activator applying means)

Patent 6138737: Method and machine for mounting tires
(WHEELWRIGHT MACHINES : RUBBER TIRE MOUNTING AND/OR DEMOUNTING APPARATUS : For collapsing or shifting tire axially : Circumferentially traveling : Radially inwardly directed (e.g., tubeless tire compressors))

Patent 6138738: External screening device for a pivotable skylight window
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : PLURAL AND/OR WITH RIGID CLOSURE : Diverse types : With rigid closure : Roll type flexible panel : Flexible or portable panel complementary to form complete closure)

Patent 6138739: Portal covering
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : ROLL TYPE : With guides or fabric edge holders : Fabric side edge : Slot or channel type : Fabric receiving : With interlock between fabric and guide : Roll guided)

Patent 6138740: Bearing structure for vertical blinds and roller shades
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : ROLL TYPE : With rotating means : Strand : With spring anchor)

Patent 6138741: Stability stretcher frame
(FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL : FRAMED TYPE : Adjustable frame size : Double extensible : Expandable at corner joint (e.g., artists`s canvas stretcher frame) : With anti-friction means)

Patent 6138742: Contact pouring of molten metal from a vessel into a mold
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Introduction control or manipulation of charge : Core removal)

Patent 6138743: Lifting table with oscillation drive for a continuous casting plant
(METAL FOUNDING : INCLUDING VIBRATOR MEANS : In continuous casting mold : Enclosed system including a receptacle and mold)

Patent 6138744: Closed loop geothermal heat exchanger
(HEAT EXCHANGE : GEOGRAPHICAL : Utilizing motion of vehicle)

Patent 6138745: Two-stage sealing system for thermally conductive chuck
(HEAT EXCHANGE : WITH RETAINER FOR REMOVABLE ARTICLE : Positioner or retainer for settable material)

Patent 6138746: Cooling coil for a thermal storage tower
(HEAT EXCHANGE : LINE CONNECTED CONDUIT ASSEMBLIES : In common casing : Heating or cooling means and gas pump in housing)

Patent 6138747: Heat exchanger tube to header swaging process
(HEAT EXCHANGE : CASING OR TANK ENCLOSED CONDUIT ASSEMBLY : Manifold formed by casing section and tube sheet of assembly : With tube manifold)

Patent 6138748: Interleaved-fin thermal connector
(HEAT EXCHANGE : HEAT TRANSMITTER : With discrete heat transfer means)

Patent 6138749: Automotive air-conditioner with vent and air-mixing door interlocking mechanism
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Having heating and cooling capability : Vehicle installation : Flow control of chest, foot, or defrost air in vehicle :)

Patent 6138750: Water well stagnant bottom rehabilitation means and method
(WELLS : AUTOMATIC : Placing or shifting well part)

Patent 6138751: Hanger assembly
(WELLS : ABOVE GROUND APPARATUS : Suspension means : Seal fixedly mounted to rod)

Patent 6138752: Method and apparatus to determine subterrranean formation stress
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Pipe cutting means)

Patent 6138753: Technique for treating hydrocarbon wells
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Permeability determining : Tool orienting)

Patent 6138754: Method and apparatus for use with submersible electrical equipment
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Determining fluid interface or fluid level : Tool orienting)

Patent 6138755: Method for enhancing the compatibility of a zinc-brine completion fluid with a fracturing fluid
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Fracturing characteristic : Tool orienting)

Patent 6138756: Milling guide having orientation and depth determination capabilities
(WELLS : PROCESSES : With indicating, testing, measuring or locating : Determining position of earth zone or marker : Well logging :)

Patent 6138757: Apparatus and method for downhole fluid phase separation
(WELLS : PROCESSES : Separating material entering well : Solid fuel or particles in well)

Patent 6138758: Method and apparatus for downhole hydro-carbon separation
(WELLS : PROCESSES : Separating material entering well : Solid fuel or particles in well)

Patent 6138759: Settable spotting fluid compositions and methods
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material contains inorganic water settable and organic ingredients : With override zone, diverting, or path blocking operation)

Patent 6138760: Pre-treatment methods for polymer-containing fluids
(WELLS : PROCESSES : Chemical inter-reaction of two or more introduced materials (e.g., selective plugging or surfactant) : Perforating, weakening or separating by mechanical means or abrasive fluid)

Patent 6138761: Apparatus and methods for completing a wellbore
(WELLS : PROCESSES : Parallel string or multiple completion well : Liquid introduced from well top)

Patent 6138762: Wellhead connector with additional load shoulders
(WELLS : SUBMERGED WELL : Means removably connected to permanent well structure : Removable riser : With means to compensate for vessel movement)

Patent 6138763: Method for pumping a fluid
(WELLS : PROCESSES : Producing the well : By fluid lift : Using a chemical)

Patent 6138764: System and method for deploying a wireline retrievable tool in a deviated well
(WELLS : PROCESSES : Placing or shifting well part : Providing support for well part (e.g., hanger or anchor) : By auxilliary fluid control line)

Patent 6138765: Packer assembly for use in a submergible pumping system
(WELLS : PROCESSES : Placing or shifting well part : With sealing feature (e.g., packer) : By auxilliary fluid control line)

Patent 6138766: Apparatus for preparing and disseminating novel fire extinguishing agents
(FIRE EXTINGUISHERS : FLUID SYSTEMS : Plural source, mixing in transit : Combustion products)

Patent 6138767: Through the pump foam system
(FIRE EXTINGUISHERS : FLUID SYSTEMS : Plural source, mixing in transit : Stream impregnating : Pressure controlled)

Patent 6138768: Gas type fire extinguisher
(FIRE EXTINGUISHERS : PORTABLE VESSELS : Mechanical discharge)

Patent 6138769: Root cutting tool
(EARTH WORKING : GUIDED BY WALKING ATTENDANT; SUPPORTED, PROPELLED, OR HELD IN POSITION BY ATTENDANT : Hand tool : Plural prongs, teeth or serrations : Made from sheet material : At least one tool immovably secured to handle)

Patent 6138770: Lawn tractor load-carrying hitch/frame and spraying apparatus
(EARTH WORKING : WITH DRAFT DETAIL : Tool follows wheel path)

Patent 6138771: Tine for mounting on soil-working implement
(EARTH WORKING : TOOL, STANDARD OR CONNECTION : Spring biased or formed tool or tool part : Spring formed tool or standard : With separate or rigid earth working portion : V-shaped)

Patent 6138772: Drill with a hammer mechanism
(TOOL DRIVING OR IMPACTING : IMPACTING DEVICES (E.G., HAMMERS) : With anvil arranged to transmit torsional impact to tool : Rotary tool drive having torque responsive impact : Drive permits hammer or tool to freely drop)

Patent 6138773: Foundry deceleration apparatus
(TOOL DRIVING OR IMPACTING : IMPACTING DEVICES (E.G., HAMMERS) : With impact cushioning means : Mechanical spring : Reduced area striking face)

Patent 6138774: Method and apparatus for drilling a borehole into a subsea abnormal pore pressure environment
(BORING OR PENETRATING THE EARTH : BORING A SUBMERGED FORMATION : Boring from floating support with submerged independent anchored guide base : With means to prevent preliminary bore fluid contact)

Patent 6138775: Boring machine
(BORING OR PENETRATING THE EARTH : PROCESSES : Boring with specific fluid : Boring by fluid erosion :)

Patent 6138776: Power tongs
(BORING OR PENETRATING THE EARTH : WITH ORIENTING OR RACKING MEANS FOR UNCONNECTED TOOLS OR SECTIONS OF SHAFT OR CASING : Guide carried by shaft to operative position)

Patent 6138777: Hydraulic underreamer and sections for use therein
(BORING OR PENETRATING THE EARTH : WITH BELOW-GROUND TOOL DRIVE PRIME MOVER : Flexible or articulated member carried on support swingable or laterally movable relative to bore axis)

Patent 6138778: Rock bit lubricant relief valve
(BORING OR PENETRATING THE EARTH : WITH STORAGE MEANS FOR BIT LUBRICANT CARRIED BY BIT OR SHAFT : With fluid pressure-actuated feed means : Axially supported by tool shaft)

Patent 6138779: Hardfacing having coated ceramic particles or coated particles of other hard materials placed on a rotary cone cutter
(BORING OR PENETRATING THE EARTH : BIT OR BIT ELEMENT : Rolling cutter bit or rolling cutter bit element : Specific or diverse material : Antifriction type)

Patent 6138780: Drag bit with steel shank and tandem gage pads
(BORING OR PENETRATING THE EARTH : BIT OR BIT ELEMENT : With bit guide or bore wall compacting device : Impact type)

Patent 6138781: System for generating electricity in a vehicle
(MOTOR VEHICLES : MOTOR SUPPLIED WITH POWER FROM EXTERNAL SOURCE : Source comprises or includes energy derived from force of nature (e.g., sun, wind) : Recirculating)

Patent 6138782: Steering responsive power boost
(MOTOR VEHICLES : STEERING BY DRIVING : Auxiliary steering motor : Interlocked)

Patent 6138783: Drive unit suitable for coupling to a wheeled body, and resulting vehicle
(MOTOR VEHICLES : MOTOR-CARRYING ATTACHMENTS : Portable track)

Patent 6138784: Control system for hybrid vehicle
(MOTOR VEHICLES : POWER : Electric : Combined with nonelectric drive means : With wheeled auxiliary frame, resiliently joined to body frame, for supporting motor and gearing or clutch)

Patent 6138785: Heavy burden transport vehicle
(MOTOR VEHICLES : POWER : Including traction motor of kind driven by noncompressible fluid received under pressure from a pump : Gas is product of treatment of a volatile fluid (e.g., gas is steam))

Patent 6138786: Upper frame assembly
(MOTOR VEHICLES : FRAME : With structure adapted to receive or support a motor, change-speed gearing, or other power train element : Cab portion)

Patent 6138787: Motor-driven system for steering a vehicle
(MOTOR VEHICLES : STEERING GEAR : With alternate emergency power means (e.g., pump, gearing, etc.) : Hydraulic)

Patent 6138788: Vehicle steering system
(MOTOR VEHICLES : STEERING GEAR : With alternate emergency power means (e.g., pump, gearing, etc.) : Hydraulic)

Patent 6138789: Hydraulic rack and pinion steering
(MOTOR VEHICLES : STEERING GEAR : With fluid power assist : With rack and pinion gearing intermediate steering shaft and power assist : Including rack gear means)

Patent 6138790: Band earplug adapted to prevent soiling
(ACOUSTICS : ANATOMIC OR PROSTHETIC RELATION : Ear and mouth : Auditory canal insert : Underwater)

Patent 6138791: Muffler sleeve, and method and apparatus for manufacturing same
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Straight-through passage : With sound absorbing material : With expansion chamber)

Patent 6138792: Portable climbing apparatus
(FIRE ESCAPE, LADDER, OR SCAFFOLD : WALL- OR FLOOR-ATTACHED : Ladder : Readily detachable)

Patent 6138793: Work platform for use on bridges
(FIRE ESCAPE, LADDER, OR SCAFFOLD : SUSPENDED PLATFORM : Trestle-type support, beam-elevating)

Patent 6138794: Portable self-adjusting ladder
(FIRE ESCAPE, LADDER, OR SCAFFOLD : LADDER : With hook or grab : Stile extension)

Patent 6138795: Position detector for industrial vehicles
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : INDUSTRIAL LIFT TRUCK OR REQUIRED COMPONENT THEREOF (E.G., FORKLIFT) : Having safety cutoff control : Includes auxiliary or adjustably spaced trackway)

Patent 6138796: Reach truck
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : INDUSTRIAL LIFT TRUCK OR REQUIRED COMPONENT THEREOF (E.G., FORKLIFT) : Having structure allowing propulsion or steering by walking attendant : With stabilizing outrigger : Portion moves from use to nonuse configuration (e.g., alternate supports))

Patent 6138797: Procedure and apparatus for installing the overspeed governor of an elevator
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes control for power source of drive-means : With specific electrical component : For fluid-type power source : Actuated by load support speed sensor or governor : And means for final leveling)

 

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