Patents 5224300 - 5224553

 

 

Patent 5224300: Machine for the abrasive machining of cylindrical parts
(ABRADING : MACHINE : Reciprocating tool : Rectilinear : Flexible strip or endless band tool : Gear abrader)

Patent 5224301: Dual mode floor sander
(ABRADING : FRAME OR MOUNT : Portable abrader : Floor surfacing machine : Planetary)

Patent 5224302: Device for re-conditioning cutting elements of disposable double-blade shavers
(ABRADING : RIGID TOOL : Stationary : Razor hone : Detachable)

Patent 5224303: Brake roto finishing adaptor
(ABRADING : WORK HOLDER : Clamp : Machine head)

Patent 5224304: Automated free abrasive machine for one side piece part machining
(ABRADING : ABRADING PROCESS : With feeding of tool or work holder)

Patent 5224305: Sick room furnished with nursing equipment
(STATIC STRUCTURES (E.G., BUILDINGS) : INCLUDING COMPONENT (E.G., WALL) DESIGNED TO RECEIVE A DISPARATE ARTICLE HAVING DISPARATE ARTICLE MOUNTED THERETO : Lavatory fixture : Swinging)

Patent 5224306: Enclosure assembly
(STATIC STRUCTURES (E.G., BUILDINGS) : ENCLOSURE INCLUDING FLACCID NONMETALLIC OR FORAMINOUS SURFACING : Extending into wall)

Patent 5224307: Frame assembly using master rib with positionable cleats
(STATIC STRUCTURES (E.G., BUILDINGS) : VERTICALLY CURVED ARCH WITH TERMINAL SUPPORT : Monolithic construction)

Patent 5224308: Eave and fascia
(STATIC STRUCTURES (E.G., BUILDINGS) : GABLE OR EAVE TERMINAL CONSTRUCTION : Rafter to vertical support (e.g., stud, column, post) connection)

Patent 5224309: Temporary cleat for sheet goods
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH ADJUNCTIVE MEANS FOR ASSEMBLY OR DISASSEMBLY : Position adjusting means; e.g., leveling)

Patent 5224310: Hand-installed landscape foundation
(STATIC STRUCTURES (E.G., BUILDINGS) : PIERCING OR EXPANDING EARTH ANCHOR : Supporting separate axially aligned shaft : Connected by pivoted brace or tie)

Patent 5224311: Trailer anchor apparatus
(STATIC STRUCTURES (E.G., BUILDINGS) : SPECIFIED TERRANEAN RELATIONSHIP : Discrete, spaced foundation elements (e.g., post, column) : With laterally spaced foundation element)

Patent 5224312: Venting fabric
(STATIC STRUCTURES (E.G., BUILDINGS) : FLUENT MATERIAL HOPPER OR STORAGE CONTAINER WITH MATERIAL PORT : Risers connected to common stringer)

Patent 5224313: Apparatus for constructing isolation pockets
(STATIC STRUCTURES (E.G., BUILDINGS) : FOOTING OR FOUNDATION TYPE : Concrete type : Supporting shaft : Shaft encompassed by base : Compressing a clamping means)

Patent 5224314: Wasted spacer member for wall elements
(STATIC STRUCTURES (E.G., BUILDINGS) : VISIBLE TRANSLUCENT BLOCK OR EMBEDDED COMPONENT : With preform of nontranslucent material : Forming edging for translucent panel : Shaft encompassed by base)

Patent 5224315: Prefabricated building panel having an insect and fungicide deterrent therein
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH SYNTHETIC RESINOUS COMPONENT : Foam : Adjacent nonporous layer : Shaft encompassed by base)

Patent 5224316: Textured insulated building panel
(STATIC STRUCTURES (E.G., BUILDINGS) : WITH SYNTHETIC RESINOUS COMPONENT : Foam : With an embedded, elongated component : Shaft encompassed by base)

Patent 5224318: Molded protective exterior weather-resistant building panels
(STATIC STRUCTURES (E.G., BUILDINGS) : LAPPED MULTIPLANAR SURFACING; E.G., SHINGLE TYPE : Interfitted sections : Fastener or anchor at juncture : Traversing surfacing : Edges interfit)

Patent 5224319: Centering bar for architectural joint systems
(STATIC STRUCTURES (E.G., BUILDINGS) : RELATIVELY YIELDABLE PREFORMED SEPARATOR (I.E., EXPANSION JOINT) : Exposed separator between (1) set or cured concrete, (2) metal, wood, plastic, etc., or (3) prefabricated components : With embedded anchor means : Base is preformed module or panel)

Patent 5224320: Space frame system
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Three-dimensional space-defining : Three-dimensional space-defining)

Patent 5224321: Building foundation and floor assembly
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Requiring soil work : Support : Mechanically attached or bonded)

Patent 5224322: Wall construction, with wall components fixed by means of blind couplings to framework components
(STATIC STRUCTURES (E.G., BUILDINGS) : FACER HELD BY STIFFENER-TYPE FRAME : Facer attached between exposed frame members : Attaching device with piercing means : Having a prong-type portion)

Patent 5224323: Bale wrapper apparatus
(PACKAGE MAKING : WRAPPING MACHINES : Cinched or wiped around initial wrap : By rotation of contents : Former mounted on conveying means)

Patent 5224324: Method and apparatus for reducing the volume of a flexible package to a minimum and a package provided in such a way
(PACKAGE MAKING : METHODS : With contents treating : Compacting or stretching : Flexible preform cover (e.g., bags, pouches))

Patent 5224325: Packaging sequence determining method
(PACKAGE MAKING : METHODS : Group forming of contents into a unit : By heating)

Patent 5224326: Lawn mowers
(HARVESTERS : MOTORIZED HARVESTER : Including driven air-blower unit : Rotating and orbiting elements)

Patent 5224327: Lawn mower having a blower for transporting grass clippings to a grass catcher
(HARVESTERS : MOTORIZED HARVESTER : Including driven air-blower unit : For discharging crop from harvester : To suction head)

Patent 5224328: Round baler
(HARVESTERS : RAKING AND BUNDLING : Tree shaker)

Patent 5224329: Auger arrangement for preventing build-up of material on a belt support roll of a conveyor-like structure
(HARVESTERS : RAKING AND BUNDLING : Tree shaker)

Patent 5224330: Arrangement for the intermediate storage of a yarn
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Splicing : With stopping or starting)

Patent 5224331: Textile machine, particularly a spinning or twisting machine
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Driving : Electric : Traverse controlled variation)

Patent 5224332: Modulated gas turbine cooling air
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having particular safety : Catalyst)

Patent 5224333: Simplex airblast fuel injection
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Combustion products generator : Having fuel supply system : With fuel injector : Premix tube within combustion zone)

Patent 5224334: Low NO.sub.x cogeneration process and system
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)

Patent 5224335: Exhaust emission control apparatus 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 : Using a catalyst : Having a means for heating the catalyst : Check valve feeds air to exhaust system)

Patent 5224336: Process and system for controlling a cryogenic air separation unit during rapid changes in production
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Automatic control : Flowline pump)

Patent 5224337: Operating method for gas turbine with variable inlet vanes
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having power output control : Exhaust actuated air aspirator)

Patent 5224338: Gasifying combustion method and gasifying power generation method
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Process : Having fuel conversion (e.g., reforming, etc.) : Catalyst)

Patent 5224339: Counterflow single rotor turbojet and method
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : With dual function turbine : Intermittent combustion type)

Patent 5224340: Turbofan synchrophaser
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Interrelated reaction motors : Plural discharge outlets)

Patent 5224341: Separable fan strut for a gas turbofan powerplant
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Interrelated reaction motors : Air and diverse fluid discharge from separate discharge outlets (e.g., fan jet, etc.) : Using solid material in reaction zone)

Patent 5224342: Latching and sealing arrangement for jet engine thrust reverser
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : With thrust direction modifying means : Jet stream deflecting means : Having means to effect a variable bypass ratio)

Patent 5224343: Constant fuel supply device for a thruster
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Condition responsive thrust varying means : Oxidizer and fuel flow control : Compressor or turbine speed sensed to control fuel flow or outlet area)

Patent 5224344: Variable-cycle storable reactants engine
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Motive fluid from diverse generators alternatively ejected through outlet : Fuel flow control)

Patent 5224345: Method and arrangement for lambda control
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)

Patent 5224346: Engine NOx reduction system
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)

Patent 5224347: Method and apparatus for controlling the air-fuel ratio of a gas engine
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)

Patent 5224348: Coreless torque converter
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Coaxial impeller and turbine unit : Having separate guide or reaction means in circuit including impeller and turbine : Of means adjusting the mass of level of motive fluid at the impeller energy transfer zone)

Patent 5224349: Regulated disposable body endothermic cooler
(STOVES AND FURNACES : LIQUID HEATER : Chemical : Liquid in contact with solid (e.g., water and lime) : By escape of reactant from container within liquid)

Patent 5224350: Process for recovering helium from a gas stream
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Natural gas : Distillation : Membrane : Downstream of column)

Patent 5224351: Air distillating column with cross-undulating lining
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Regenerating heat exchanger)

Patent 5224352: Control device for an absorption refrigeration machine
(REFRIGERATION : AUTOMATIC CONTROL : Of closed system sorbent type : By frost, i.e., atmospheric condensate)

Patent 5224353: Control method and apparatus for air-conditioner
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Single refrigeration producer controlled by plural sensors : Compensating or modifying : Plural variable restrictors in flow line)

Patent 5224354: Control system for refrigerating apparatus
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Single refrigeration producer controlled by plural sensors : Compensating or modifying : Expansion valve or variable restrictor : High and low side)

Patent 5224355: Plural temperature adjustment apparatus for refrigerator
(REFRIGERATION : AUTOMATIC CONTROL : Refrigeration producer : Compressor or its drive controlled : By external cooled gas : By conducted evaporator temperature)

Patent 5224356: Method of using thermal energy absorbing and conducting potting materials
(REFRIGERATION : STRUCTURAL INSTALLATION : With electrical component cooling : Spaced elongated air inlet and outlet type, e.g., air curtain)

Patent 5224357: Modular tube bundle heat exchanger and geothermal heat pump system
(REFRIGERATION : STRUCTURAL INSTALLATION : Geographic, e.g., subterranean feature : Spaced elongated air inlet and outlet type, e.g., air curtain)

Patent 5224358: Refrigerating apparatus and modulator
(REFRIGERATION : REFRIGERATION PRODUCER : Compressor-condenser-evaporator circuit : Condensed liquid receiver, e.g., surge tank : Air cooled)

Patent 5224359: Solvent condenser for an apparatus for recovering solvents
(REFRIGERATION : REFRIGERATION PRODUCER : Evaporator, e.g., heat exchanger : Fixed restrictor)

Patent 5224360: Circular knitting machine having removable cylinder
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Circular : Multiple-needle bank : Dial and cylinder :)

Patent 5224361: Thread cutter for double-cylinder circular knitting machines
(TEXTILES: KNITTING : FEEDING : Alternately idled guides : With clamp or cutter : With additional strand)

Patent 5224362: Apparatus and method for winding and doffing roll of knitted cloth on a circular knitting machine
(TEXTILES: KNITTING : FABRIC MANIPULATION : Take-ups : Winding, from rotary needle bank : Starting by strand interengagement)

Patent 5224363: Method of making garment, garment, and strand material
(TEXTILES: KNITTING : FABRICS OR ARTICLES : Materials : To or from rib or rib change)

Patent 5224364: Device for sensing rotary angles of a lock cylinder in a key-actuated lock system
(LOCKS : SPECIAL APPLICATION : For automotive vehicles : Drive)

Patent 5224365: Side bar lock decoder
(LOCKS : OPERATING MECHANISM : Key : Operating elements : Keys : Picking : Operating elements, parts and adjuncts)

Patent 5224366: Key ring assembly
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Key holders : Mounting arrangements)

Patent 5224367: Method for the treatment of the steel belts of a double belt press
(METAL DEFORMING : BY SHOT-BLASTING : To form longitudinally-seamed tube)

Patent 5224368: Flying die machine
(METAL DEFORMING : BY USE OF "FLYING TOOL" ENGAGING MOVING WORK : With cutting : Including roller-couple)

Patent 5224369: Cold pilger rolling mill with reciprocating roll stand
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : Comprising tool movable relative to stationary work-portion during deformation : With use of means to move work-forcer)

Patent 5224370: Leaf spring cambering apparatus
(METAL DEFORMING : BY TOOL-COUPLE EMBODYING NONPLANAR TOOL-FACE : With adjustable or replaceable section of tool-face : Work comprises tube)

Patent 5224371: Apparatus for the straightening of vehicles
(METAL DEFORMING : WITH MEANS TO DRIVE TOOL : With means to permit tool positioning : To reposition line-of-action of tool : Wherein tool is retracted by flexible strap)

Patent 5224372: Multi-phase fluid flow measurement
(MEASURING AND TESTING : GAS CONTENT OF A LIQUID OR A SOLID : By vibration : Dropped)

Patent 5224373: Flexible humidity indicator and container
(MEASURING AND TESTING : GAS ANALYSIS : Moisture content or vapor pressure : Hygrometer : Impactor)

Patent 5224374: Wafer proximity sensor
(MEASURING AND TESTING : WITH FLUID PRESSURE : Dimension, shape, or size : Pressure)

Patent 5224375: Apparatus for automatically measuring the viscosity of a liquid
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : Friction tube (e.g., capillary) : By time interval of travel or flow rate measuring : Including a photocell : Sealed receptacle)

Patent 5224376: Atomic force microscope
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Roughness : Opposed pair)

Patent 5224377: Rigid test table for gear sets
(MEASURING AND TESTING : TOOTHED GEAR : Filament)

Patent 5224378: Thermal flowmeter with detecting element supported by supports having engaging portions
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Having particular electrical heating, cooling, or thermal sensing element : Resistive element : Wire type (e.g., hot wire) : Selective or periodic sampling)

Patent 5224379: Float activated gauge
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Float : Combined : With warning signal or alarm : Electric : Crank operated)

Patent 5224380: Superconducting six-axis accelerometer
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Response to multiple sensing means or motion conditions : Vibratory mass)

Patent 5224381: Apparatus for automatically and non-destructively determining the class of standardized mechanical properties of a sample of hygroscopic
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Velocity or propagation time measurement : Horizontal fulcrum)

Patent 5224382: Transmission type scanning acoustic microscope
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Imaging of discontinuity with stationary sonic transmitter : Liquid or deformable surface holography)

Patent 5224383: Melt pressure measurement and the like
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : With protective separator : Vibrating strip or wire)

Patent 5224384: Resistive strain gauge pressure sensor
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : Multiple and/or differential : With electrical readout : Resistive : Strain gauge : Piezoresistive : Cantilever)

Patent 5224385: Method for obtaining electrical signals correlated with the position of a mass of mercury in instruments and the like
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : U-tube liquid column : With electrical readout : Resistive)

Patent 5224386: Tensile testing grip apparatus
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Tensile : Having specified clamp : Jaws : Drum)

Patent 5224387: Arrangement for flow measurement
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Mass flow by imparting angular or transverse momentum to the fluid : Coriolis or gyroscopic : Vibrated conduit : Signal processing or analysis details : Selective or periodic sampling)

Patent 5224388: Load measuring device
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : By measuring elastic deformation : Using a specific type of electrical sensor : Resistance strain gage : Specific type of elastic member : Flexible element (e.g., beam, plate, or web) : Magnetic sleeve or layer)

Patent 5224389: Method and apparatus for taking samples from a groundwater monitoring site
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Automatic control : Pirani type)

Patent 5224390: Direction reversing actuator apparatus
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Unbalanced weight)

Patent 5224391: Device for connecting two gear elements
(MACHINE ELEMENT OR MECHANISM : ROTARY DRIVEN DEVICE ADJUSTABLE DURING OPERATION RELATIVE TO ITS SUPPORTING STRUCTURE : Reciprocating or oscillating to or from alternating rotary : Including spur gear : With rack : Curvilinear rack : Alternately rotated screw)

Patent 5224392: Variable pressure range section actuator piston
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Control mechanism : Preselector)

Patent 5224393: Electronically controlled transmission and steering wheel located shift mechanism
(MACHINE ELEMENT OR MECHANISM : GEARING : Interchangeably locked : Control mechanism : Cam operated : Torque responsive)

Patent 5224394: Electrode seal assembly for a ceramic flow tube
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring electrical or magnetic properties : Electromagnetic induction (e.g., Faraday type) : With detecting electrodes : Magnetic)

Patent 5224395: Transmission shift lever neutral lock
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Multiple controlled elements : Transmission control : Restriction of shift, gear selection, or gear engagement : Resiliently biased restrictor : Resiliently biased interlock)

Patent 5224396: Bicycle handlebar pivotal connection
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Handle bars : Folding or adjustable : Holders)

Patent 5224397: Finger pressure apparatus for a steering wheel cover
(MACHINE ELEMENT OR MECHANISM : CONTROL LEVER AND LINKAGE SYSTEMS : Variable output force : Handles : Hand wheels : Rim grips and covers : Releasable)

Patent 5224398: Automatic transmission control system
(PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS : FLUID DRIVE OR CONTROL OF PLANETARY GEARING : Fluid controlled mechanical clutch or brake : Speed responsive control : Ratio change : Speed responsive valve control : Electrical control :)

Patent 5224399: Control system for automatic transmission
(INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL : TRANSMISSION CONTROL : Transmission controlled by engine : By input manifold pressure or engine fuel control : Shift valve control : Hysteresis : Electric control : Duty ratio control)

Patent 5224400: Broadhead tool
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Rigid jaws : Enclosed (e.g., socket) : Slotted socket : Dust protectors)

Patent 5224401: Vicing tool for internally gripping hollow bodies, in particular, those of tubular nature
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Having work engaging and force exerting portion inserted into cavity (e.g., allen wrench, screwdriver) : Inserted portion having relatively movable components : Pivotally or rotatably mounted)

Patent 5224402: Screw and screwdriver therefor
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Responsive to torque on work : Globe manipulator)

Patent 5224403: Predetermined torque yielding wrench
(TOOLS : WRENCH, SCREWDRIVER, OR DRIVER THEREFOR : Responsive to torque on work : Work engaging portion attached to and turned by resilient member : Having friction type contact surfaces)

Patent 5224404: Polygon working method
(TURNING : PATTERN SECTION : Tool simultaneously moving axially)

Patent 5224405: Process for rotating and placing a strip of material on a substrate
(CUTTING : PROCESSES : With subsequent handling (i.e., of product) : By fluid application : By flexing around or by tool)

Patent 5224406: Apparatus for cutting laminate
(CUTTING : WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION : With means to press work to work-carrier : With means to adjust additional means)

Patent 5224407: Cold meat slicing machine
(CUTTING : WITH WORK IMMOBILIZER : Work-stop abutment : Adjustable : With traversing cutter guide; e.g., cut-off saw)

Patent 5224408: Apparatus for cutting
(CUTTING : TOOL OR TOOL WITH SUPPORT : Rotatable type : Shear type : Cutting edge wholly parallel to axis of rotation : By deformation)

Patent 5224409: Apparatus for producing helical slices
(CUTTING : OTHER THAN COMPLETELY THROUGH WORK THICKNESS OR THROUGH WORK PRESENTED : Combined types of cutting :)

Patent 5224410: Power booster with vacuum supply passage in position sensor housing
(MOTORS: EXPANSIBLE CHAMBER TYPE : WITH SIGNAL, INDICATOR OR INSPECTION MEANS :)

Patent 5224411: Hydraulic circuit for supplying at least one hydraulic motor incorporating "disengageable" pistons
(MOTORS: EXPANSIBLE CHAMBER TYPE : PLURAL RELATIVELY MOVABLE OR RIGIDLY INTERCONNECTED WORKING MEMBERS : With means to control the working fluid to one working member for movement relative to another without controlling the working fluid to the other working member by said means : Successive actuation of separate valve means)

Patent 5224412: Belt-driven rotary drive
(EXPANSIBLE CHAMBER DEVICES : COLLAPSIBLE CHAMBER WALL PORTION (E.G., HINGED OR FLEXIBLE WALL) : Wall portion formed of flexible material : Envelope having restricted fluid opening : Non-metallic : Shaft extends transversely through working members)

Patent 5224413: Impact dampening means for power cylinders
(EXPANSIBLE CHAMBER DEVICES : WITH CUSHIONING MEANS EFFECTIVE OVER A PORTION ONLY OF STROKE : Means separates gas from liquid)

Patent 5224414: Moisture prevention valve in an apparatus for the preparation of liquid beverage from solid and liquid components
(FOODS AND BEVERAGES: APPARATUS : BEVERAGE : Infusors : With prior handling or treating (e.g., roasting or grinding) : Of infusive contact)

Patent 5224415: Frozen food storage and dispensing system
(FOODS AND BEVERAGES: APPARATUS : COOKING : Combined : Subsequent treating or handling)

Patent 5224416: Electronic postage meter assembly enabling connection of any printwheel-setting motor connector to any printwheel-setting motor
(PRINTING : SELECTIVE OR PROGRESSIVE : Rotary machines : Printing members)

Patent 5224417: Interposer device and striker strip assembly therefor
(PRINTING : SELECTIVE OR PROGRESSIVE : Bed and platen machines : With movable endless print carrying belt : Moving along print line : Contact actuated)

Patent 5224418: Ink containment apparatus for screen printing frame assemblies
(PRINTING : STENCILING : Stencils : Endless band)

Patent 5224419: Stencil master plate making printing device
(PRINTING : STENCILING : Stencils : Manufacture : Attaching)

Patent 5224420: Short inking system
(PRINTING : PLANOGRAPHIC : Multicolor : Rotary machines : Web : Pad inker)

Patent 5224421: Method for color adjustment and control in a printing press
(PRINTING : MULTICOLOR : Processes : Fountains)

Patent 5224422: Flexographic printing system
(PRINTING : ROLLING CONTACT MACHINES : Rotary : Web : Feeding or delivering : Feeding or delivering)

Patent 5224423: Method for mounting and fitting a printing plate on a plate cylinder of an offset printing machine
(PRINTING : FLEXIBLE-SHEET-SECURING DEVICES : Work in rolling contact with printing plate)

Patent 5224424: Printing press wash-up system
(PRINTING : CLEANING ATTACHMENTS : Anti-offset material application)

Patent 5224425: Cable skydiving
(RAILWAYS : AMUSEMENT : Smoke jacks)

Patent 5224426: Aerial cableway and method for filming subjects in motion
(RAILWAYS : CABLE RAILS : Hangers)

Patent 5224427: Fall-arrest systems with yielding mounting bracket for inspection purposes
(RAILWAYS : CABLE RAILS : Hangers and saddles : Integral)

Patent 5224428: Strengthened structure for a steering arm assembly having a compound radial fillet at juncture
(RAILWAY ROLLING STOCK : TRUCKS : Radial : Bogie : Winding drum)

Patent 5224429: Height adjustable table
(HORIZONTALLY SUPPORTED PLANAR SURFACES : VERTICALLY ADJUSTABLE : With force-multiplying means : With means to limit or inhibit rotation)

Patent 5224430: Security enclosures
(SAFES, BANK PROTECTION, OR A RELATED DEVICE : COMBINED : With alarm, signal or indicator : Wall penetrating initiated : Wall penetrating and closure movement initiators)

Patent 5224431: Burner device utilizing combustible wastes as fuel
(FURNACES : WITH EXHAUST GAS TREATMENT MEANS : Afterburning means : By undergrate means)

Patent 5224432: Method for retorting organic matter
(FURNACES : PROCESS : Having hanger)

Patent 5224433: Waste fuel delivery to long kilns
(FURNACES : PROCESS : Incinerating refuse : Combustion product)

Patent 5224434: Method and apparatus for producing tufts from different yarns in longitudinal lines
(SEWING : SPECIAL MACHINES : Embroidering : Tufting (replacing subclass 79) : Including specific needle supporting or manipulating means : Means to shift needle laterally of fabric feed : Oscillating and rotating shuttle)

Patent 5224435: Fin box assemblies for windsurfers
(SHIPS : CENTERBOARDS : Fins and boards)

Patent 5224436: Multifunction hydrodynamic and buoyant hull extension for planing water craft
(SHIPS : HULL OR HULL ADJUNCT EMPLOYING FLUID DYNAMIC FORCES TO DERIVE A LIFT OR ALTER TRIM, E.G., PLANING HULLS : Having hydrofoil : Movably mounted)

Patent 5224437: Gangplank or ladder for watercraft made up of several articulated sections
(SHIPS : BOATS, BOAT COMPONENT OR ATTACHMENT : Boarding aids : Former and framer)

Patent 5224438: Device for repelling rodents
(SIGNALS AND INDICATORS : PERIODIC : Animal frightening devices : Sash fastening)

Patent 5224439: Light-reflective warning arrow mount for automotive vehicles
(SIGNALS AND INDICATORS : INDICATORS : Methods : Float)

Patent 5224440: Clamshell hinging aerial wire marker for overhead lines
(SIGNALS AND INDICATORS : INDICATORS : By location : By heat)

Patent 5224441: Apparatus for rapid plasma treatments and method
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Running length work : Cut off)

Patent 5224442: Milking apparatus
(ANIMAL HUSBANDRY : MILKERS : Teat compressor or cup : Adjustable : With liner separable from shell : With common discharge valve)

Patent 5224443: Floor mounted animal feeding apparatus
(ANIMAL HUSBANDRY : CONFINING OR HOUSING : Pen or rack : With feeding or watering means : Having hinged structure)

Patent 5224444: Walking aids for animals
(ANIMAL HUSBANDRY : ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) : Body sling : Wheeled : Including flexible animal securing element)

Patent 5224445: Boiler water liquid level control
(LIQUID HEATERS AND VAPORIZERS : AUTOMATIC CONTROL OF FLUID FUEL AND WATER : Suspended boiler)

Patent 5224446: Control apparatus for a rotary body for cooling an engine
(INTERNAL-COMBUSTION ENGINES : COOLING : Automatic coolant flow control : Air impeller : Temperature-responsive : Radiator or condenser source)

Patent 5224447: Air guide housing for a fan impeller of an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : COOLING : Devices for cooling liquid by air flow : Fan type : Side wall opening)

Patent 5224448: Ignition brake for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ACCESSORIES : Safety devices : For spring)

Patent 5224449: Lean-burn internal combustion system
(INTERNAL-COMBUSTION ENGINES : PRECOMBUSTION AND MAIN COMBUSTION CHAMBERS IN SERIES : Precombustion chamber assembly inserted in spark plug hole : Separate fuel or combustible mixture added to precombustion chamber : Eccentric interengaging rotors)

Patent 5224450: Multi-fuel precombustor unit
(INTERNAL-COMBUSTION ENGINES : PRECOMBUSTION AND MAIN COMBUSTION CHAMBERS IN SERIES : Having specific connecting passage means between precombustion and main combustion chambers : With valve means or variable orifice means in the passage : Multiple connecting passages)

Patent 5224451: System for controlling an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : ENGINE SPEED REGULATOR : Having condition responsive means with engine being part of a closed feedback system (e.g., cruise control) : Electrical sensing or regulating : Engine speed sensing having an error signal producing circuit : Electric fuel injection pump governor : Fail-safe feature (e.g., cuts off fuel pump) :)

Patent 5224452: Air-fuel ratio control system of internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including means responsive to instantaneous change in engine speed : One inlet is uncovered by piston travel)

Patent 5224453: System for open-loop controlling and/or closed-loop controlling an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Fuel injection system : Electrically actuated injector : Actuator circuit (e.g., engine condition responsive electronic circuit actuates injector valve) : Backup systems, fail-safe, failure indicator : Memory addressed by engine speed or load)

Patent 5224454: Air-fuel ratio feedback control method for internal combustion engines
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Combined with engine condition responsive means : Engine load responsive : Acceleration or deceleration responsive : Memory addressed by engine speed or load)

Patent 5224455: Gas discharging device for charcoal canister
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Having fuel vapor recovery and storage system : Having an adsorbent canister : Environmental condition responsive)

Patent 5224456: Starting fuel supply control system for internal combustion engines
(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 5224457: Dual fuel electronic control system
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Combined liquid and gaseous fuel : Diesel engine convertible from liquid to gas : Purge valve controlled by engine parameter)

Patent 5224458: Multi-hole injector with improved atomization and distribution
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Auxiliary air or gas used to inject fuel : Safety device (e.g., cutoff))

Patent 5224459: Supercharger
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Supercharger : Fuel only)

Patent 5224460: Method of operating an automotive type internal combustion 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) : Internal exhaust gas recirculation (e.g., exhaust gas retained in the combustion chamber) : Fuel is heated to ignition temperature)

Patent 5224461: Self-diagnosing apparatus and method for fuel supply control system applicable to internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : Combined with engine condition responsive means : Inoperative sensor responsive : Engine coolant temperature responsive)

Patent 5224462: Air/fuel ratio control system for an internal combustion engine
(INTERNAL-COMBUSTION ENGINES : CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) : Including exhaust gas condition responsive means : With compensator for sensor output (e.g., current or voltage) : Output fed to compensating circuit : Proportional or integral circuit : Memory addressed by engine speed or load)

Patent 5224463: Bowstring release assembly
(MECHANICAL GUNS AND PROJECTORS : ELEMENT : Trigger or releasing mechanism : Cord or band : Bow lock or archery trigger for compound or long bow string : By spring-driven plunger)

Patent 5224464: Toy archery set
(MECHANICAL GUNS AND PROJECTORS : FLUID PRESSURE : Provided by movement of user-actuated, projector-mounted pressure member : To create surge of pressure : By plunger moving within cylinder : By spring-driven plunger : Within cylinder having diameter larger than projector barrel :)

Patent 5224465: Air gun with baffle for limiting maximum velocity
(MECHANICAL GUNS AND PROJECTORS : FLUID PRESSURE : With control for discharge of fluid pressure : By valve means : Opened by spring-actuated means : By spring-driven plunger)

Patent 5224466: Process for converting solar energy into heat and device for implementing the process
(STOVES AND FURNACES : PROCESS OF HEATING BY USING SOLAR HEAT : Collector housing)

Patent 5224467: Endoscope with direction indication mechanism
(SURGERY : ENDOSCOPE : Having flexible tube structure : With bend detecting means (e.g., endoscope tracking) : Pivotally connected)

Patent 5224468: Combination shock wave source
(SURGERY: KINESITHERAPY : KINESITHERAPY : Contact-free comminution of concretion : Hyperthermia)

Patent 5224469: Quantitative acupressure device
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Percussing : Having drive means : To restore heart beat)

Patent 5224470: Apparatus for biopsy sampling with needle and stylet moveable in opposite directions
(SURGERY : DIAGNOSTIC TESTING : Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) : Cutting : Applying suction to sample : Body pierced by tubular cutter or rod-type punch : Cathode-ray tube used for display or included in recording means)

Patent 5224471: Nasal dispenser for atomized pharmaceutical substances
(SURGERY : LIQUID MEDICAMENT ATOMIZER OR SPRAYER : Plural orifice means passing gas into liquid)

Patent 5224472: Inhalation device
(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 5224473: Retrofitting gas mask voice amplifier unit with easily actuated switch means
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for transmitting, or facilitating, voice communication from face mask, hood, or helmet : Mask with porous lower filtering portion and impervious upper portion shielding user's eyeglasses from exhaled breath)

Patent 5224474: Retrofitting gas mask voice amplifier unit with easily actuated switch means
(SURGERY : RESPIRATORY METHOD OR DEVICE : Means for transmitting, or facilitating, voice communication from face mask, hood, or helmet : Mask with porous lower filtering portion and impervious upper portion shielding user's eyeglasses from exhaled breath)

Patent 5224475: Method and apparatus for termination of ventricular tachycardia and ventricular fibrillation
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Cardioverting/defibrillating : Computing energy required or contact impedance :)

Patent 5224476: Method and apparatus for controlling fibrillation or tachycardia
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Heart rate regulating (e.g., pacing) : Computing energy required or contact impedance)

Patent 5224477: Current-assisted nerve cell connection
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Directly or indirectly stimulating motor muscles : Dental analgesia)

Patent 5224478: Reflecting-type oxymeter probe
(SURGERY : DIAGNOSTIC TESTING : Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test : Infrared, visible light, or ultraviolet radiation directed on or through body or constituent released therefrom : Determining blood constituent : Oxygen saturation, e.g., oximeter : Pressurization of body portion performed : Inserted in body)

Patent 5224479: ECG diagnostic pad
(SURGERY : DIAGNOSTIC TESTING : Structure of body-contacting electrode or electrode inserted in body : Means for attaching electrode to body : Garment : Vest : Internal)

Patent 5224480: Ultrasonic imaging apparatus indicating dispersion of characteristic parameter of medium
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Tissue attenuation or impedance measurement or compensation : Having B-scan and Doppler)

Patent 5224481: Image displaying method and device for realizing same in an ultrasonic diagnostic apparatus
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Anatomic image produced by reflective scanning : Having B-scan and Doppler)

Patent 5224482: Ultrasound high velocity flow correlation measurement using coded pulses
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Doppler effect (e.g., fetal HR monitoring) : Blood flow studies : Hand-held unit)

Patent 5224483: Adaptive contrast enhancement for scanned ultrasonic image
(SURGERY : DIAGNOSTIC TESTING : Detecting nuclear, electromagnetic, or ultrasonic radiation : Ultrasonic : Contrast enhancement : Blood flow studies)

Patent 5224484: Pressure signal processing apparatus and method for an automatic blood pressure gauge
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Measuring pressure in heart or blood vessel : Force applied against skin to close blood vessel : Electric signal generated by sensing means responsive to pulse or Korotkoff sounds : Blood flow measurement)

Patent 5224485: Portable data acquisition unit
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : By detecting volume of body portion)

Patent 5224486: Method and apparatus for classifying heartbeat waveforms
(SURGERY : DIAGNOSTIC TESTING : Cardiovascular : Heart : Detecting heartbeat electric signal : Entire testing assembly supported on wrist)

Patent 5224487: Portable peak flow meter
(SURGERY : DIAGNOSTIC TESTING : Respiratory : Measuring breath flow or lung capacity : Detector responsive to movement induced variation in impedance of body to electric current)

Patent 5224488: Biopsy needle with extendable cutting means
(SURGERY : DIAGNOSTIC TESTING : Sampling nonliquid body material (e.g., bone, muscle tissue, epithelial cells, etc.) : Cutting : Breath exhaled into or inhaled from expansible chamber)

Patent 5224489: Urine testing module with cytology cup
(SURGERY : DIAGNOSTIC TESTING : Liquid collection : Indicator : Means for controlling liquid flow)

Patent 5224490: Disposable tocodynamometer with self-adjusting bellows
(SURGERY : DIAGNOSTIC TESTING : Measuring anatomical characteristic or force applied to or exerted by body : Associated with parturition : Means for controlling liquid flow)

Patent 5224491: Implantable electrode for location within a blood vessel
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : Placed in body : Heart : Catheter or endocardial (inside heart) type : With anchor means :)

Patent 5224492: Thermotherapy apparatus
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical energy applicator : High frequency radiation type : Hand held)

Patent 5224493: Contraceptive intracervical device and novel nonsystemic agents for the prevention of conception and disease
(SURGERY : FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES) : With contraceptive, spermacidal, or antifertility agent : Connections)

Patent 5224494: Vaginal pessary
(SURGERY : FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES) : Pessaries : Intrauterine)

Patent 5224495: Sun and sound shielding arrangement
(SURGERY : BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS) : Head or face protector (e.g., lips, ears, etc.) : Tubular)

Patent 5224496: Physical restraint monitoring system
(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 5224497: Method of removing diverticula in the colon
(SURGERY : MISCELLANEOUS : Methods : Holding strap extending circumferentially of head or neck)

Patent 5224498: Electrically-powered heating element
(TOBACCO : TOBACCO USERS' APPLIANCE : Device used for smoking : Heat exchanging and/or insulating : With movable gripper or holder)

Patent 5224499: Pocket ashtray
(TOBACCO : TOBACCO USERS' APPLIANCE : With ash receiver : Materials and compositions)

Patent 5224500: Reciprocating flosser and total dental hygiene
(TOILET : TOOTHPICK : And motor driven mechanism or fluid applicator : Stick applicator)

Patent 5224501: Tooth-flossing device
(TOILET : TOOTHPICK : Having thread holder (e.g., flossing implement) : Stick applicator)

Patent 5224502: Hand-holdable dental flossing device and method
(TOILET : TOOTHPICK : Having thread holder (e.g., flossing implement) : And container or support for thread supply : Including rotatably mounted thread spool : Circular powder box)

Patent 5224503: Centrifugal wafer carrier cleaning apparatus
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With plural means for supplying or applying different fluids at the same workstation : Means for sequentially applying different fluids : With drying means : Plural, mutually counterbalancing work supports)

Patent 5224504: Single wafer processor
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : With means to movably mount or movably support the work or work support : With means to drain from or supply liquid to the tank : Rotary, pivoted or swinging work holder)

Patent 5224505: Automatic umbrella with upwardly and downwardly thrusted push button
(TENT, CANOPY, UMBRELLA, OR CANE : UMBRELLA : Self-opening and closing : Handle release : For ropelike structure)

Patent 5224506: Skid member for a walker frame
(TENT, CANOPY, UMBRELLA, OR CANE : CANES, STICKS, CRUTCHES, AND WALKING AIDS : Walker type : Tip)

Patent 5224507: Portable protective structure which avoids roof sag and pocketing
(TENT, CANOPY, UMBRELLA, OR CANE : PORTABLE SHELTER (I.E., TENT OR CANOPY) : Framework : Arch-shaped or dome type : Break-down type arch member : Arch member)

Patent 5224508: Protective automatic dishwashing system
(FLUID HANDLING : WITH LEAKAGE OR DRIP COLLECTING : Rotary reversing valve)

Patent 5224509: Automatic faucet
(FLUID HANDLING : WITH REPAIR, TAPPING, ASSEMBLY, OR DISASSEMBLY MEANS : Solenoid or electromagnetically operated valve : Stop and waste)

Patent 5224510: Valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Pilot or servo controlled : Electrically actuated valve : Control by pressures across flow line valve)

Patent 5224511: Spring-loaded safety valve
(FLUID HANDLING : LINE CONDITION CHANGE RESPONSIVE VALVES : Direct response valves (i.e., check valve type) : With retarder or dashpot : End of valve forms dashpot chamber : Integral resilient member forms plural valves)

Patent 5224512: Valve stem driving apparatus
(FLUID HANDLING : WITH INDICATOR, REGISTER, RECORDER, ALARM OR INSPECTION MEANS : Position or extent of motion indicator : Electrical : Spring biased)

Patent 5224513: Device for introducing reagents into an organometallic vapor phase deposition apparatus
(FLUID HANDLING : SYSTEMS : Multiple inlet with multiple outlet : Biased exhaust valve)

Patent 5224514: Storm drainage conduit plug
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Restrictors)

Patent 5224515: Tube closure
(PIPES AND TUBULAR CONDUITS : WITH CLOSURES AND PLUGS : Restrictors)

Patent 5224516: Pipe repair tool
(PIPES AND TUBULAR CONDUITS : REPAIRING : Threaded)

Patent 5224517: Loom cloth beam changer with loop forming wedge for incoming cloth
(TEXTILES: WEAVING : MISCELLANEOUS :)

Patent 5224518: Beam seating arrangement in a loom doffer
(TEXTILES: WEAVING : MISCELLANEOUS :)

Patent 5224519: Method and apparatus for weaving a woven angle ply fabric
(TEXTILES: WEAVING : SPECIAL-TYPE LOOMS : Portable supply)

Patent 5224520: Weaving bar prevention in a jet loom
(TEXTILES: WEAVING : WEFT MANIPULATION : Means for withdrawing defective weft : Whip rolls)

Patent 5224521: Weft catcher with gripping device
(TEXTILES: WEAVING : WEFT MANIPULATION : Tensions : Yielding reed)

Patent 5224522: Manufacture of woven hollow fiber tape
(TEXTILES: WEAVING : WEFT MANIPULATION : Weaving with stationary weft supply : Selvage forming : By knitting : Beat-up resisting)

Patent 5224523: Paddle wheel inerting
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : PROCESSES : Gas or variation of gaseous condition in receiver : Aerosol or gas-charged type)

Patent 5224524: Multi-variable regulator having at least four mechanical ports and system provided with such a regulator
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : COMBINED : Level or pressure in receiver)

Patent 5224525: Hose nozzle
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : AUTOMATIC CONTROL OF FLOW CUTOFF OR DIVERSION : Level or overflow responsive : Manually initiated valve with both manual and level cut-off controls : With receiver positioned interlock : Single valve and float stem)

Patent 5224526: Apparatus for admitting metered quantities of liquid into containers
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS : Movably mounted supply)

Patent 5224527: Closed granular chemical handling system
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS : Interlocked discharge means, support and/or coupling : With valve actuator or extended stem)

Patent 5224528: Device and process for refilling a container with a more or less viscous material
(FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS : FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS : Receiver actuated discharge means : Receiver coupling telescopes flow path elements : For inlet with externally engaged flap or closure member)

Patent 5224529: Lathe tool and toolrest
(WOOD TURNING : MISCELLANEOUS : Hollow cutter head : Chisel : Pattern)

Patent 5224530: Clamping and feeding device for the machining of boles
(WOODWORKING : FEEDER OR PRESSER : Nonfeeding presser : Rigid assembly)

Patent 5224531: Portable shop/toolbox
(WOODWORKING : COMBINED WORKBENCH AND TOOL CHEST : Vacuum operated)

Patent 5224532: Method for assembling tire and rim and filling inner pressure
(WHEELWRIGHT MACHINES : MISCELLANEOUS :)

Patent 5224533: Method of forming metal matrix composite bodies by a self-generated vaccum process, and products produced therefrom
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Composite article forming : Shaping metal and uniting to a preform : Different metals)

Patent 5224534: Method of producing refractory metal or alloy materials
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Utilizing electric arc or electron beam melting : Applying electromagnetic stirring force to molten metal within mold or product)

Patent 5224535: Method of avoiding run out on a machine for casting between rolls
(METAL FOUNDING : PROCESS : Shaping liquid metal against a forming surface : Continuous or semicontinuous casting : Having continuously advancing shaping surface : Utilizing roll couple mold : Inorganic material)

Patent 5224536: Thermostatting device
(HEAT EXCHANGE : WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL : Temperature responsive or control : Plural temperature sensors : Temperature sensor within or near an area to be conditioned, another tempeerature sensor near the conditioning equipment (e.g., shallow/deep, etc.) : Differential pressure operated bypass)

Patent 5224537: Connecting device for connecting a serpentine heat exchanger to a fluid flow pipe
(HEAT EXCHANGE : RADIATOR CORE TYPE : With edge cover or frame means : Heating or cooling means and gas pump in housing)

Patent 5224538: Dimpled heat transfer surface and method of making same
(HEAT EXCHANGE : FLOW PASSAGES FOR TWO CONFINED FLUIDS : Interdigitated plural first and plural second fluid passages : Stacked plates or shells form interplate passages : Additional transverse baffle)

Patent 5224539: Cooling system for air heaters and the like
(HEAT EXCHANGE : CONDUIT WITHIN, OR CONFORMING TO, PANEL OR WALL STRUCTURE : Wall forms enclosure : Stacked plates or shells form interplate passages)

Patent 5224540: Downhole tool apparatus with non-metallic components and methods of drilling thereof
(WELLS : PACKERS OR PLUGS : With expanding anchor : Bail engaging piston rod)

Patent 5224541: Use of profile control agents to enhance water disposal
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material is organic or has organic ingredient : With override zone, diverting, or path blocking operation)

Patent 5224542: Gas fired radiant tube heater
(WELLS : WITH HEATING, REFRIGERATING OR HEAT INSULATING MEANS : Burner in well : Internal)

Patent 5224543: Use of scale inhibitors in hydraulic fracture fluids to prevent scale build-up
(WELLS : PROCESSES : Material placed in pores of formation to treat resident fluid flowing into well : Injected fluid comprises water and material other than inorganic gas)

Patent 5224544: Enzyme complex used for breaking crosslinked cellulose based blocking gels at low to moderate temperatures
(WELLS : PROCESSES : Cementing, plugging or consolidating : Using specific materials : Cement or consolidating material is organic or has organic ingredient : Organic material is resin or resinous : In combination with additional organic material (e.g., alkyls, carbon chains))

Patent 5224545: Eccentrically actuated perforating guns
(WELLS : PROCESSES : Perforating, weakening, bending or separating pipe at an unprepared point : Using specific materials)

Patent 5224546: Method of breaking metal-crosslinked polymers
(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 5224547: Retrieving tool for downhole packers utilizing non-rotational workstrings
(WELLS : PROCESSES : Freeing stuck object, grappling or fishing in well : Perforating, weakening or separating by mechanical means or abrasive fluid)

Patent 5224548: Apparatus and method for retrieving lost materials in slanted boreholes
(WELLS : PROCESSES : Cleaning or unloading well : Fracturing)

Patent 5224549: Shoe for horses
(FARRIERY : SHOES : Fastenings : Boots : Sole pad)

Patent 5224550: Explosion suppression system
(FIRE EXTINGUISHERS : SPECIAL APPLICATIONS : For vehicles : Sensor, control and actuator)

Patent 5224551: Guidance system control
(EARTH WORKING : AUTOMATIC POWER CONTROL : Obstruction sensing type (includes plant sensing) : Electrical :)

Patent 5224552: Counter-rotating twin shaft system for gardening machines
(EARTH WORKING : WITH DRIVE MEANS FOR TOOL OR CLEANER : Plural driven tools : Diverse tools : All rotary : Parallel axes :)

Patent 5224553: Bearing protector for a rotary hoe
(EARTH WORKING : ROLLING, ROTATING OR ORBITALLY MOVING TOOL : Tool has circumferentially spaced teeth, tines, blades or the like : Tooth or blade axially clamped to hub face (e.g., hoe wheel type, etc.) : Toothed bar or blade)

 

Back to EveryPatent.com