Patents 5291528 - 5291781
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Patent 5291528: Circuit for glitch-free switching of asynchronous clock sources
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : With electromagnetic relay or solenoid)
Patent 5291529: Handshake synchronization system
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Feedback, receiver to transmitter : Gating, blanking, etc.)
Patent 5291530: Enriched boron-10 boric acid control system for a nuclear reactor plant
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : WITH CONTROL OF REACTOR (E.G., CONTROL OF COOLANT FLOW) : By movement of control element or by release of neutron absorbing material : Plural sensed different conditions or measured variables correlated)
Patent 5291531: Auxiliary platform for boiling water reactors
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : Refueling machines : Charging or discharging of fuel)
Patent 5291532: Fuel transfer system
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : Refueling machines : With magazine : Refueling schemes, patterns, or fuel cycles (e.g., in/out systems))
Patent 5291533: Cooling water distribution system
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Auxiliary heat removal structure : Decay heat removal : Pressure vessels)
Patent 5291534: Capacitive sensing device
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : APPLICATIONS : Measuring or testing : Time combined with measurement of another parameter : Counting by detecting electrical impedance variations)
Patent 5291535: Method and apparatus for detecting excess/insufficient solder defects
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Tomography : With nonphotographic detector : Fan beam translation)
Patent 5291536: X-ray mask, method for fabricating the same, and pattern formation method
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Lithography : Pattern mask : Linear tomography)
Patent 5291537: Device and method for automated determination and analysis of bone density and vertebral morphology
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Absorption : Thickness or density analysis : With spatially dispersive energy analysis)
Patent 5291538: X-ray tube with ferrite core filament transformer
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SOURCE : Electron tube : With movable electrode : With specific bearing means)
Patent 5291539: Variable focussed X-ray grid
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : BEAM CONTROL : Antiscatter grid : Variable)
Patent 5291540: Servo controlled isocenter diagnostic x-ray examination apparatus
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SOURCE SUPPORT : Including movable source : With movable source)
Patent 5291541: Coupling apparatus for telephone handsets
(TELEPHONIC COMMUNICATIONS : INCLUDING AID FOR HANDICAPPED USER (E.G., VISUAL, TACTILE, HEARING AID COUPLING) : With automatic dialing or transmission of recorded audio message)
Patent 5291542: Mobile telephone having a power-conserving subroutine
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Power supply : Power conservation : Waveguide)
Patent 5291543: Cellular telephone real time account administration system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Usage measurement : Billing : At remote station :)
Patent 5291544: Method of transferring, between two switching exchanges for mobile services, the handling of an active connection with a mobile terminal
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : System selection)
Patent 5291545: Apparatus and method for determining the state of a telephone line
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Having transmission of a digital message signal over a telephone line : By voice frequency signal (e.g., tone code) : Modulated audio tone : Recording voice message from non subscriber caller)
Patent 5291546: Fax message system
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Having transmission of a digital message signal over a telephone line : Switching between different terminal types (e.g., voice/data switch) : Among at least three terminal types : Recording voice message from non subscriber caller)
Patent 5291547: Call-disposition analyzer
(TELEPHONIC COMMUNICATIONS : WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) : Call traffic recording by computer or control processor : Generalized statistics about telephone network usage : Trunk or path usage data : Line powered)
Patent 5291548: Distributed telephone conference control device
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Conferencing : Operator control : Of specific equipment)
Patent 5291549: Private branch exchange and line exchange method
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Interexchange signalling : Central office-to-PBX signalling : Direct inward dialing : Restoration (e.g., backup, recovery))
Patent 5291550: Dynamic network call distributor
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Interexchange signalling)
Patent 5291551: Home agent telecommunication technique
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Call distribution to operator : Automatic call distributor (ACD) system : Home agent : Predictive algorithm)
Patent 5291552: Distribution of calls among automatic call distributors of a single large customer
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Call distribution to operator : Automatic call distributor (ACD) system : Call or agent queuing : Overflow (e.g., queue-to-queue, ACD-to-ACD) : Average call length)
Patent 5291553: Weatherproof telephone network interface modules
(TELEPHONIC COMMUNICATIONS : SUBSCRIBER LINE OR TRANSMISSION LINE INTERFACE : Network interface device (NLD) : Connection block or module : Automatic adjustment)
Patent 5291554: Shared-price custom video rentals via interactive TV
(CRYPTOGRAPHY : VIDEO CRYPTOGRAPHY : Video electric signal modification (e.g., scrambling) : Interactive TV :)
Patent 5291555: Communication using synchronized chaotic systems
(CRYPTOGRAPHY : COMMUNICATION SYSTEM USING CRYPTOGRAPHY : Symmetric key cryptography : Symmetric key synchronization : Nonlinear or chaotic system :)
Patent 5291556: Audio system for a computer display
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Pseudo stereophonic : AM or both AM and angle final modulation)
Patent 5291557: Adaptive rematrixing of matrixed audio signals
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Quadrasonic : Matrix : 4-2-4 : Variable decoder : Four or more diodes)
Patent 5291558: Automatic level control of multiple audio signal sources
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Automatic : With amplitude control)
Patent 5291559: Computer speaker
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Mounting or support feature of housed loudspeaker : Plural diaphragms)
Patent 5291560: Biometric personal identification system based on iris analysis
(IMAGE ANALYSIS : APPLICATIONS : Personnel identification (e.g., biometrics) : Using a characteristic of the eye :)
Patent 5291561: Graphics processing device
(IMAGE ANALYSIS : APPLICATIONS : Reading maps, graphs, drawings, or schematics : License plate)
Patent 5291562: Image signal processing apparatus producing a narrowed pulse width modulated signal using an asymmetrically centered triangle reference
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : Artifact removal or suppression (e.g., distortion correction))
Patent 5291563: Method and apparatus for detection of target object with improved robustness
(IMAGE ANALYSIS : APPLICATIONS : Target tracking or detecting : ZIP code)
Patent 5291564: System and method for acquiring an optical target
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : Measuring image properties (e.g., length, width, or area) : Determining the position of an object : Where the image is a character, word, or text)
Patent 5291565: Broad band, low power electro-optic modulator apparatus and method with segmented electrodes
(OPTICAL WAVEGUIDES : TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic : Phase modulation type :)
Patent 5291566: Total internal reflection electro-optic modulator for multiple axis and asymmetric beam profile modulation
(OPTICAL WAVEGUIDES : DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic : Phase modulation type)
Patent 5291567: Electro-optic waveguide deflector using a nonlinear optic film or liquid-crystal overlay cell for use in an optical pickup head
(OPTICAL WAVEGUIDES : DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic : Phase modulation type)
Patent 5291568: Optical wavelength conversion module
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Evanescent wave coupling)
Patent 5291569: Fiberoptic delay line for generating replicas of an RF signal with variable replica-to replica time resolution
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : End fire)
Patent 5291570: High power laser - optical fiber connection system
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber/optical fiber cable termination structure : At or immediately surrounding an optical fiber end face : Fiber end held in ferrule : Fiber end held in ferrule)
Patent 5291571: Duplicated light source module
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : With housing : Including lens : Fiber/ferrule further processed (grinding, polishing, etc.))
Patent 5291572: Article comprising compression bonded parts
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : With housing : Sealed from environment : Fiber/ferrule further processed (grinding, polishing, etc.))
Patent 5291573: Optical fiber cable wound about overhead power transmission line
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Tightly confined (i.e., fiber tightly held inside the outer sheath) : Having a central strength member : Sealed from environment)
Patent 5291574: Method for manufacturing strip optical waveguides
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Utilizing multiple core or cladding)
Patent 5291575: Manufacturing method for waveguide-type optical components
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Channel waveguide : Where the second or further layer is a coating)
Patent 5291576: Single mode optical waveguide
(OPTICAL WAVEGUIDES : HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION : Of waveguide core : Fiber holder (i.e., for single fiber or holding multiple single fibers together))
Patent 5291577: Optic fiber ornament
(OPTICAL WAVEGUIDES : MISCELLANEOUS : Of waveguide cladding)
Patent 5291578: Apparatus for controlling a vehicle fuel pump
(ELECTRICITY: MOTOR CONTROL SYSTEMS : OPEN LOOP SPEED CONTROL SYSTEM FOR DC MOTOR WITH COMMUTATOR : Analog armature control : By pulse width or duty cycle modification : With variable impedance)
Patent 5291579: Electric humidifier having on-off switch actuated safety latch preventing unsafe access to energized electrical parts thereof
(ELECTRIC RESISTANCE HEATING DEVICES : : Vaporizer : Liquid evaporant (e.g., water, etc.) : Container with self-contained evaporant supply : With separate heating chamber : Removable :)
Patent 5291580: High performance burst read data transfer operation
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESSING COMBINED WITH SPECIFIC MEMORY CONFIGURATION OR SYSTEM : For multiple memory modules (e.g., banks, interleaved memory) :)
Patent 5291581: Apparatus and method for synchronization of access to main memory signal groups in a multiprocessor data processing system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Shared memory area : Memory access blocking : Coherency)
Patent 5291582: Apparatus for performing direct memory access with stride
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Using addressing :)
Patent 5291583: Automatic storage of persistent ASN.1 objects in a relational schema
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE PROGRAM DEVELOPMENT TOOL (E.G., INTEGRATED CASE TOOL OR STAND-ALONE DEVELOPMENT TOOL) : Translation of code : Source-to-source programming language translation : Using program flow graph)
Patent 5291584: Methods and apparatus for hard disk emulation
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Of peripheral device : Including logic)
Patent 5291585: Computer system having system feature extension software containing a self-describing feature table for accessing I/O devices according to
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Peripheral configuration : Configuration initialization :)
Patent 5291586: Hardware implementation of complex data transfer instructions
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Reducing an impact of a stall or pipeline bubble)
Patent 5291587: Graphical system for executing a process and for programming a computer to execute a process, including graphical variable inputs and variable
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : MODELING BY MATHEMATICAL EXPRESSION :)
Patent 5291588: Control system and method for multiple rate disk drive data transfer with a single oscillator
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output process timing : Transfer rate regulation : Vectored)
Patent 5291589: System for controlling restoration from failure in queue structure of control data
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : State recovery (i.e., process or data file) : Of power supply)
Patent 5291590: Method of detecting and processing abnormal message output from computer system and detecting and processing apparatus therefor
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : State error (i.e., content of instruction, data, or message) : Peripheral device component fault)
Patent 5291591: Method of managing programs for distributed processing systems and apparatus therefor
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE PROGRAM DEVELOPMENT TOOL (E.G., INTEGRATED CASE TOOL OR STAND-ALONE DEVELOPMENT TOOL) : Software project management : Enterprise based : Distributed :)
Patent 5291592: System having document scanner for optically scanning information whereby a first information contains control information indicating a
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Application of database or data structure (e.g., distributed, multimedia, image) : Object-oriented database structure reference)
Patent 5291593: System for persistent and delayed allocation object reference in an object oriented environment
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Object-oriented database structure : Pattern matching access)
Patent 5291594: Commit processing system which provides a list of sites to each site to allow for direct communication between participation sites and the
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Coherency (e.g., same view to multiple users) : Object-oriented database structure reference)
Patent 5291595: Batch/application program processing
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Application of database or data structure (e.g., distributed, multimedia, image))
Patent 5291596: Data management method and system with management table indicating right of use
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Concurrency (e.g., lock management in shared database) : Pattern matching access)
Patent 5291597: Method to provide concurrent execution of distributed application programs by a host computer and an intelligent work station on an SNA
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL :)
Patent 5291598: Method and system for decentralized manufacture of copy-controlled software
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SECURITY : Tamper resistant)
Patent 5291599: Dispatcher switch for a partitioner
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL : Process scheduling :)
Patent 5291600: Recovery of in-core disk data
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : State recovery (i.e., process or data file) : Of power supply)
Patent 5291601: Shared libraries implemented with linking program loader
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) : DYNAMIC LINKING, LATE BINDING : Data transfer between application windows)
Patent 5291602: Method and system for dynamic modification of data stream constructs by selectively determining which parameters of a macro definition stored
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Layout : Detecting format code change : Horizontal spacing)
Patent 5291603: Microprocessor system with multiple interrupts masked for use in electronic control or monitoring of various solid-state products
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Handling vector : Variable)
Patent 5291604: Transparent system interrupts with automated halt state restart
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Multimode interrupt processing : Path selecting switch)
Patent 5291605: Arrangement and a method for handling interrupt requests in a data processing system in a virtual machine mode
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output access regulation : Input/Output interrupting : Polled interrupt)
Patent 5291606: Interrupt control unit
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Multimode interrupt processing : Path selecting switch)
Patent 5291607: Microprocessor having environmental sensing capability
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Password)
Patent 5291608: Display adapter event handler with rendering context manager
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Interrupt queuing : Path selecting switch)
Patent 5291609: Computer interface circuit
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output data buffering : Accessing via a multiplexer)
Patent 5291610: Microcode sequencer changing states in response to an external gating input level change upon the occurrence of a WAIT instruction
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Instruction modification based on condition : Masking)
Patent 5291611: Modular signal processing unit
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Array processor : Array processor element interconnection : Reconfiguring :)
Patent 5291612: System for evaluating boolean expressions using total differential generating tree structured processing elements controlled by partial
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL ANALOG CALCULATING COMPUTER : Particular function performed : Evaluation of equation : Differential (e.g., differential analyzer) : Binary)
Patent 5291613: Method for executing a control instruction in a multi-computer system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : DISTRIBUTED DATA PROCESSING :)
Patent 5291614: Real-time, concurrent, multifunction digital signal processor subsystem for personal computers
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Microprocessor or multichip or multimodule processor having sequential program control : Including coprocessor : Digital Signal processor :)
Patent 5291615: Instruction pipeline microprocessor
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Superscalar : Array processor operation)
Patent 5291616: Waistband accessory device and wrapping method using a scarf and a scarf shaper form
(APPAREL : HEAD COVERINGS : Torso or limb encircling : Plural waistline garments only)
Patent 5291617: Moisture management garment
(APPAREL : HEAD COVERINGS : Skirts : Underwear : Adjustable or elastic)
Patent 5291618: Automatic toilet seat lift mechanism
(BATHS, CLOSETS, SINKS, AND SPITTOONS : SEAT : Counterbalanced or spring biased : Water level actuated)
Patent 5291619: Water closet sealing adapter
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET BOWL SUPPORT, COUPLING, SEAL OR FASTENER : Seal structure detail : Having a seal)
Patent 5291620: Push button toilet flush mechanism
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Tank only : With outlet valve : Actuator : Button type : With overhead tank)
Patent 5291621: Spa jet assembly
(BATHS, CLOSETS, SINKS, AND SPITTOONS : TUBS : Means for agitating or circulating water in a tub : By liquid flow : And aerating : Fixed)
Patent 5291622: Escutcheon for wall-mount mixing faucet
(BATHS, CLOSETS, SINKS, AND SPITTOONS : SUPPLY OUTLET FOR A SINK OR BATH : Faucet or spout : Having only one actuating means)
Patent 5291623: Inflatable crib
(BEDS : CRIB : For lower body portions)
Patent 5291624: Frame for waterbed
(BEDS : BEDSTEADS : Having bottom : Lateral sections)
Patent 5291625: Body support pads and mattresses
(BEDS : GROUND MAT : Padded : Legs)
Patent 5291626: Machine for cleansing articles
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : FLUID TREATMENT (MANIPULATIVE) : Manipulation of liquid : Pulp or fibers (in bulk))
Patent 5291627: Windshield wiper arm assembly with fluid passage therethough
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : ATTACHMENTS : Optical-member-attachable cleaner (e.g., windshield wiper) : With material applying means : Applying means moves with cleaning element : Wire)
Patent 5291628: High velocity air cleaner
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : Fixed position cleaners or installed cleaning systems : With work handling or supporting : With means to guide or move the work to or through a cleaning station or treating means : Work treating element and/or work immersed)
Patent 5291630: Damper and method of controlling a door
(MISCELLANEOUS HARDWARE : CHECKS AND CLOSERS : Liquid : Concentric spring chamber : Cam : Swinging)
Patent 5291631: Door stop
(MISCELLANEOUS HARDWARE : CLOSURE CHECKS : Spring : Rubber : Coil)
Patent 5291632: Hanger device
(MISCELLANEOUS HARDWARE : PANEL HANGERS, TRAVELERS AND/OR TRACKS : With flexible panel attaching means : Spring and lever)
Patent 5291633: Coupling device
(MISCELLANEOUS HARDWARE : HINGE : Pliant or elastic hinge : Swinging)
Patent 5291634: A hinge for the constraining of hatches or doors from a support structure
(MISCELLANEOUS HARDWARE : HINGE : Including means to hold or retard hinged members against pivotal movement (e.g., catch) : Resiliently biased catch : Pivoted : And catch receiving socket)
Patent 5291635: Device for limiting the set-up angle between two planar components
(MISCELLANEOUS HARDWARE : HINGE : Having plural hinge axes (e.g., multiple pintle) : Including stop or latch : Plural sets of serially arranged pivoted links)
Patent 5291636: Wool cutting or shearing unit
(TEXTILES: FIBER PREPARATION : LIBERATING : Animal fibers : Cutting)
Patent 5291637: Vibration resistant metallic tie
(BUCKLES, BUTTONS, CLASPS, ETC. : BALE AND PACKAGE TIES, HOSE CLAMPS : Metal bands : Separate connections : Wedging parts : Sheet metal)
Patent 5291638: Tightening up device
(BUCKLES, BUTTONS, CLASPS, ETC. : BUCKLES : Harness : Clamping : Pivoted part or lever : Formed from wire)
Patent 5291639: Push button
(BUCKLES, BUTTONS, CLASPS, ETC. : TRIM MOLDING FASTENER : Plastic type : Wire formed)
Patent 5291640: Loop attachment for tents and covers
(BUCKLES, BUTTONS, CLASPS, ETC. : CLASP, CLIP, SUPPORT-CLAMP, OR REQUIRED COMPONENT THEREOF : Having inserted and receiving interlocking members connected by bendable, nonbiasing strap : Channel and inserted bar)
Patent 5291641: Snap buckle
(BUCKLES, BUTTONS, CLASPS, ETC. : SEPARABLE-FASTENER OR REQUIRED COMPONENT THEREOF (E.G., PROJECTION AND CAVITY TO COMPLETE INTERLOCK) : Including member having distinct formations and mating member selectively interlocking therewith : Projection having movable connection between components thereof or variable configuration : Including resiliently biased projection component or surface segment : Forming total external surface of projection : Having inserted end formed by oppositely biased surface segments : Having dome-shaped head and expansion slit along side)
Patent 5291642: Process to produce at least one non-metallized strip on metallized flexible plastic film rolls and a process to manufacture stacked or
(METAL WORKING : ELECTRIC CONDENSER MAKING : Solid dielectric type : Electrolytic device making (e.g., capacitor))
Patent 5291643: System for positioning and maintaining a plate upon a surface
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Work gripper, anvil, or element : Having means to permit support movement while work is thereon)
Patent 5291644: Plastic belt fastener and apparatus therefor
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Overedge assembling means : Riveter : With second workpiece inside annular work one workpiece moved to shape the other)
Patent 5291645: Method and apparatus for feeding and tightening threaded parts
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : With testing or indicating : Torquing threaded assemblage or determining torque herein : By burning or heating)
Patent 5291646: Clip for attaching a fly tyer's vise to a steering wheel or other suitable structure (the "EZ Clip")
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Joining by deforming : Inward deformation of aperture or hollow body wall : By bending over projecting prongs)
Patent 5291647: Combined processing machine
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Separate tool stations for selective or successive operation on work : Endless belt)
Patent 5291648: Apparatus for making a transformer core comprising amorphous metal strips surrounding the core window
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Separate tool stations for selective or successive operation on work : Including assembling or disassembling station : And means to sever work from supply : Comprising means to strip insulation from wire)
Patent 5291649: Methods and apparatus for processing stators
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Dynamoelectric machine : Burnishing tool reciprocates across work surface)
Patent 5291650: Method of providing a integrated waveguide combiner
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Antenna or wave energy "plumbing" making : Rotor)
Patent 5291651: O.D. gripper
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Heat exchanger : Including deforming means)
Patent 5291652: Apparatus for the production of a device for detaching portions of plate-like workpieces
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Means to drive self-piercing work part : Means to fasten work parts together)
Patent 5291653: Manufacturing printed wiring boards having electromagnetic wave shielding
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Manufacturing circuit on or in base : By deforming or shaping)
Patent 5291654: Method for producing hollow investment castings
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Impeller making : Blade making : Hollow blade : With cooling passage : Forming array of contacts or terminals)
Patent 5291655: Method of making a one-piece ball bearing retainer
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Process for making bearing or component thereof : Rotary bearing : Plain bearing : Self-adjusting or self-aligning, including ball and socket type, bearing and component making : Deforming socket to secure ball : Of fused material)
Patent 5291656: Button removal tool
(CUTLERY : COMBINED CUTLERY OR COMBINED WITH ANCILLARY FEATURE : With material-holder or disposal : Shears : Grip type : Suction-disposal means)
Patent 5291657: Shearing machine for steel material
(CUTLERY : COMBINED CUTLERY OR COMBINED WITH ANCILLARY FEATURE : With material-holder or disposal : Shears : Grip type : Suction-disposal means)
Patent 5291658: Can opener
(CUTLERY : CAN OPENER : With driven roller to continuously engage bead and relatively rotate can and opener : Side cut : Cutter comprising driven disc :)
Patent 5291659: Plotting system
(GEOMETRICAL INSTRUMENTS : SCRIBER : Stocking gauge)
Patent 5291660: Method and apparatus for determining caster and steering axis inclination angles
(GEOMETRICAL INSTRUMENTS : GAUGE : Wheel : With wheel supporting means : Plural probes)
Patent 5291661: Peephole for built-in lighting fixture aiming device
(GEOMETRICAL INSTRUMENTS : STRAIGHT-LINE LIGHT RAY TYPE : Alignment device : Vehicle chassis, running gear or headlamp : Each separately adjustable)
Patent 5291662: Simple three-dimensional measuring machine
(GEOMETRICAL INSTRUMENTS : GAUGE : Coordinate movable probe or machine : Trammel)
Patent 5291663: Trim marking tool
(GEOMETRICAL INSTRUMENTS : GAUGE : With point marker : Plural markers : Plural axes center for common axis)
Patent 5291664: Corner to corner tape measure apparatus
(GEOMETRICAL INSTRUMENTS : DISTANCE MEASURING : By flexible tape : Including attachment : Housing shape, structure or material)
Patent 5291665: Drying method and apparatus using hot D.I. water
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : With contacting of material treated with solid or liquid agent : With addition of heat to drying process : Treating agent is a liquid : Treating solid material : Using multiple treating liquids)
Patent 5291666: Apparatus for drying roll material
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : Diverse types of drying operations : Sequential drying treatments : Using rotating drum : Running length)
Patent 5291667: Electronic control of clothes dryer
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : With automatic control : Of plural operations : Vapor)
Patent 5291668: Steam atmosphere drying exhaust steam recompression system
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : With waste gas heat and/or power conservers : Jet devices)
Patent 5291669: Shoe preservers
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Means to remove liquid from treated material by contact with solids : Having manipulative means : Gas or vapor circulators or flow promotors)
Patent 5291670: Process for baking wire-like products clad in insulating plastics resin, and an oven for performing the said method
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Sheet, web, or strand : For flexible sheet, web, or strand : Running length : With gas or vapor circulation for contact with treated material : Having solvent chamber : Radial gas or vapor flow)
Patent 5291671: Foot securing device particularly for trekking boots
(BOOTS, SHOES, AND LEGGINGS : BOOTS AND SHOES : Foot-supporting or foot-conforming feature : Plastic)
Patent 5291672: Sound suppression mixer
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Air passage bypasses combustion chamber : Particular liner or casing structure)
Patent 5291673: Oxygen sensor system with signal correction
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : Methods : Anti-pollution : Motive fluid is vaporized liquid)
Patent 5291674: Recirculating snowfall-type display
(CARD, PICTURE, OR SIGN EXHIBITING : DISPLAY DEVICE WITH FREE ARTICLE MOVEMENT : Snowfall simulator : As soap bubble)
Patent 5291675: Fluid pressure control system with an accumulator responsive to a loss of system pressure
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : With control means for structure storing work driving energy (e.g., accumulator, etc.) : Having pump device)
Patent 5291676: Hydraulic drive system
(POWER PLANTS : PRESSURE FLUID SOURCE AND MOTOR : Having condition responsive control in a system of distinct or separately operable outputs or output drive units : Independently actuatable outputs with condition responsive means insuring sufficiency of feed of motive fluid : Suction pressure on motor regulated)
Patent 5291677: Rotary photograph file
(CARD, PICTURE, OR SIGN EXHIBITING : CHANGING EXHIBITOR : Rotatable carrier for display item : Including encircling retention rod for display item : Illuminated)
Patent 5291678: Electric sign wiring identification
(CARD, PICTURE, OR SIGN EXHIBITING : ILLUMINATED SIGN : Lamp box : Concentration of natural light)
Patent 5291679: Magazine with indicator
(FIREARMS : BREECH LOADING : Magazines : Box : Hammer)
Patent 5291680: Grenade launching apparatus
(FIREARMS : IMPLEMENTS : For launching grenades : Stowed, relocated to nonuse position, or quickly detachable)
Patent 5291681: Means for handling a long line on a fishing vessel
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Nets : Handling apparatus :)
Patent 5291682: Species selective fishing net system
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Electric current or sonic wave energy : Signaling)
Patent 5291683: Fishing rod
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Reel mounts : Motor operated)
Patent 5291684: Casting handle for a fishing rod
(FISHING, TRAPPING, AND VERMIN DESTROYING : FISHING : Rod : Butts : Motor operated)
Patent 5291685: Intact seed-based delayed-release nutrient supplement for mushroom cultivation
(PLANT HUSBANDRY : MUSHROOM CULTURE : Individual support)
Patent 5291686: Overhead door safety apparatus
(MOVABLE OR REMOVABLE CLOSURES : WITH SAFETY BRAKE OR CATCH : Includes lever)
Patent 5291687: Window track debris accumulation prevention system
(MOVABLE OR REMOVABLE CLOSURES : WITH MEANS MOUNTING CLOSURE FOR RECIPROCATION : Louver end caps; e.g., mounting clips)
Patent 5291688: Adjustable door assembly
(MOVABLE OR REMOVABLE CLOSURES : PANEL WITH CLOSURE FEATURE : Windlace-type)
Patent 5291689: Method and machining apparatus for use especially in the sanding of items of wood in a sanding machine
(ABRADING : MACHINE : Rotary reciprocating tool : Cylindrical tool : Rectilinear : Work rotating)
Patent 5291690: Nipper clamp for precison clamp scissors sharpening system
(ABRADING : MACHINE : Rotary tool : Rotary disk : Reciprocating work holder : Rectilinear : Rotary work holder)
Patent 5291691: Method and apparatus for dressing an electroplated grinding wheel
(ABRADING : ABRADING PROCESS : With tool treating or forming : Deforming)
Patent 5291692: Polishing work holder
(ABRADING : WORK HOLDER : Vacuum : Angularly adjustable)
Patent 5291693: Semiconductors structure precision lapping method and system
(ABRADING : ABRADING PROCESS : Glass or stone abrading : By blasting)
Patent 5291694: Apparatus and method of working and finish treating a stone surface
(ABRADING : ABRADING PROCESS : Utilizing fluent abradant : By blasting : Control means near and parallel to the abrader)
Patent 5291695: Scaffolding with enclosed movable work areas sealed against work surfaces
(ABRADING : MACHINE : Sandblast : Having sandblast chamber : And separation means)
Patent 5291696: Apparatus for cleaning metallic wheels
(ABRADING : MACHINE : Sandblast : Having moving work holder : Rotary : Rollers :)
Patent 5291697: Surface abrading machine having transverse oscilliation
(ABRADING : MACHINE : Sandblast : Having particle recovery means : And separation means : Table)
Patent 5291698: Tarpaulin air vent system
(STATIC STRUCTURES (E.G., BUILDINGS) : ARTICLE OR MATERIAL SUPPORTED COVER : Including hold down means)
Patent 5291699: Roof
(STATIC STRUCTURES (E.G., BUILDINGS) : COVER WITH SURFACE WATER RECEIVER AT EAVE OR VALLEY : Seating arrangement)
Patent 5291700: Activities module
(STATIC STRUCTURES (E.G., BUILDINGS) : INCLUDING COMPONENT (E.G., WALL) DESIGNED TO RECEIVE A DISPARATE ARTICLE HAVING DISPARATE ARTICLE MOUNTED THERETO : Task-area type repositionable component (e.g., modular booth, workstation, or concession stand) : Wall juncture (e.g., bathtub surround kit))
Patent 5291701: Extendible rigid construction
(STATIC STRUCTURES (E.G., BUILDINGS) : BARRIER OR MAJOR SECTION MOUNTED FOR IN SITU REPOSITIONING; E.G., REARRANGEABLE OR ROTATABLE : Telescoping sub and main enclosures : Within wall)
Patent 5291702: Curved surface building modules
(STATIC STRUCTURES (E.G., BUILDINGS) : COMPOUND CURVE STRUCTURE : Continuous cementitious barrier)
Patent 5291703: Survey monument and improved extraction restriction means therefor
(STATIC STRUCTURES (E.G., BUILDINGS) : LAND MARKER OR MONUMENT : Removable corner or internal section)
Patent 5291704: Modular construction joist made up of a high-strength plastic material, particularly suitable for realizing grids, and closure members
(STATIC STRUCTURES (E.G., BUILDINGS) : SPECIFIED WEAR OR FRICTION-TYPE TRAFFIC-CARRYING SURFACE : Multilevel building with ramp)
Patent 5291705: Encased skylight framework
(STATIC STRUCTURES (E.G., BUILDINGS) : CUPOLA OR SKYLIGHT : Attic vent)
Patent 5291706: Modular chimney arrangement
(STATIC STRUCTURES (E.G., BUILDINGS) : FLUE WITH GASEOUS FLUID-DIRECTING FEATURE : U-shaped channel formed of separate strips overlapping pane edge, front, and back)
Patent 5291707: Bird protector for exhaust stack
(STATIC STRUCTURES (E.G., BUILDINGS) : TUBULAR STRUCTURE WITH EXPOSED TERMINUS EDGE PROTECTOR : Partition secured to and crossed by preconstructed barrier)
Patent 5291708: Modular framing system
(STATIC STRUCTURES (E.G., BUILDINGS) : INTERSECTION OF WALL TO FLOOR, CEILING, ROOF, OR ANOTHER WALL (I.E., TWO-WAY CORNER CONSTRUCTION) : Sustainer coextensive with junction of panels or modules : Exposed sustainer : With three or more identical panel or module connection points : Diverse side and top panels)
Patent 5291709: Utility pole support arrangement
(STATIC STRUCTURES (E.G., BUILDINGS) : FOOTING OR FOUNDATION TYPE : Concrete type : Supporting shaft : Shaft encompassed by base : Compressing a clamping means)
Patent 5291710: Two sided colonial grid assembly such as a door, window or like closure
(STATIC STRUCTURES (E.G., BUILDINGS) : ORNAMENTAL: COLOR, THICKNESS VARIATION, OR DISSIMILAR ELEMENTS FORMING PATTERN : With nonresinous component)
Patent 5291711: Innovative building blocks
(STATIC STRUCTURES (E.G., BUILDINGS) : HOLLOW BLOCKS ARRANGED TO FORM PASSAGEWAY : Frame member substantially cylindrical in cross-section)
Patent 5291712: Vapor permeable shingles and underlayment sheeting for a roof covering
(STATIC STRUCTURES (E.G., BUILDINGS) : LAPPED MULTIPLANAR SURFACING; E.G., SHINGLE TYPE : Interfitted sections : Tab and aperture : With tab)
Patent 5291713: Construction element for limiting the fore part of a formwork
(STATIC STRUCTURES (E.G., BUILDINGS) : OPAQUE STONELIKE MODULE : With traversing passage : Slab type with integral ribs)
Patent 5291714: Grating assembly
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Fabric or lattice; e.g., indeterminate grating : Intersecting strips or strands : For window)
Patent 5291715: Suspension device for concrete reinforcements
(STATIC STRUCTURES (E.G., BUILDINGS) : OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR : Spacer-positioner; e.g., rebar chair : Plural feet or seat : Crossed supported member type)
Patent 5291716: Method for erecting buildings, and structural assembly for carrying out the method
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Using prefabricated subenclosure : Stacked : Filler is cementitious (e.g., concrete, etc.))
Patent 5291717: Construction member and method for forming curved wall and the like
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Barrier construction : Cover : Arcuate : Fastening)
Patent 5291718: Masonary tool for a concrete block wall
(STATIC STRUCTURES (E.G., BUILDINGS) : MACHINE OR IMPLEMENT : Masonry : Overlapping or interfolding edges (e.g., shingling, etc.))
Patent 5291719: Support/guide device for use in the installation of horizontally-disposed siding
(STATIC STRUCTURES (E.G., BUILDINGS) : MACHINE OR IMPLEMENT : Assembling exposed modules)
Patent 5291720: Article rotating assembly
(PACKAGE MAKING : MULTIPLE BOTTLE OR CAN CARRIER TYPE PACKAGE : Wrap : Of moving bottles or cans : By folding multiple preformed flap)
Patent 5291721: Cover forming apparatus having pivoting forming members
(PACKAGE MAKING : PARTIAL COVER APPLICATION : Forming receptacles whereby the receptacle is subsequently filled while on the forming means)
Patent 5291722: Dump cloth for cart
(HARVESTERS : CUTTING AND CATCHING : Catchers : Discharging : Discharging)
Patent 5291723: Tree trimming machine and method
(HARVESTERS : CUTTING : Hedge or plant-row trimmers : Plurality of cutters : All rotary disk : Concentric)
Patent 5291724: Reel assembly for mower
(HARVESTERS : CUTTING : Rotating cutting-reel type : Auxiliary cutter : Hand crank)
Patent 5291725: Rotary mower blade
(HARVESTERS : CUTTING : Cutter members : Rotating cutting disk : With tension adjustment)
Patent 5291726: Shaker rod for a harvester
(HARVESTERS : FRUIT GATHERER : Berry strippers : With discharge opening)
Patent 5291727: Spinning machine system having a platform supported on spinning machine frames
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Feeding : Spindle stopping)
Patent 5291728: Spining machine having sliver transport belts and lateral guiding elements for the transports belts
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Feeding : Spindle stopping)
Patent 5291729: Method for pneumatic threading in a twister with a double hollow mandrel spindle
(TEXTILES: SPINNING, TWISTING, AND TWINING : APPARATUS AND PROCESSES : Threading up : Strand manipulation)
Patent 5291730: Knuckle connector for connecting end knuckles of a chain strand
(CHAIN, STAPLE, AND HORSESHOE MAKING : CHAINS : Links : Detachable : Processes)
Patent 5291731: Torpedo with external combustion engine having an expansion chamber
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : External-combustion engine type : Added in separate mixing chamber)
Patent 5291732: Combustor liner support assembly
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Having mounting or supporting structure : Automatic)
Patent 5291733: Liner mounting assembly
(POWER PLANTS : COMBUSTION PRODUCTS USED AS MOTIVE FLUID : Having mounting or supporting structure : Automatic)
Patent 5291734: Primary force ring for magnetohydrodynamic propulsion system
(POWER PLANTS : REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) : Ion motor :)
Patent 5291735: High efficiency, hydrogen-driven cooling device
(REFRIGERATION : CHEMICAL REACTION OR SOLIDS DISSOLVING : Thermoelectric; e.g., peltier effect)
Patent 5291736: Method of liquefaction of natural gas
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Liquefaction : Natural gas : Compression, expansion, and condensation : Extruded pellets)
Patent 5291737: Process or apparatus for distilling air and application in feeding gas to a steel mill
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Air : Distillation : Upstream operation : Flowline expansion engine : Spaced initial charging :)
Patent 5291738: Vapor recovery apparatus and method
(REFRIGERATION : CRYOGENIC TREATMENT OF GAS OR GAS MIXTURE : Separation of gas mixture : Heat exchange with liquid cryogen)
Patent 5291739: Adjustable alignment for cryogen venting system for superconducting magnet
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : With vapor discharged from storage receptacle : Sorbing into capillary material)
Patent 5291740: Defrosting tool for cryostat cold head interface
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Including cryostat : Specific conduit, valve, or coupling structure)
Patent 5291741: Liquid helium topping-up apparatus
(REFRIGERATION : STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) : Including cryostat : Specific conduit, valve, or coupling structure)
Patent 5291742: Deodorizing device for refrigerator
(REFRIGERATION : PROCESSES : Deodorizing, antisepticizing or providing special atmosphere : Sequential stages, e.g., composite block making)
Patent 5291743: Refrigerant reclaim with automatic air purge
(REFRIGERATION : PROCESSES : Separating or preventing formation of undesirables : By utilizing fluid strange to system)
Patent 5291744: Liquid pressure amplification with superheat suppression
(REFRIGERATION : PROCESSES : Reducing pressure on compressed gas : By utilizing fluid strange to system)
Patent 5291745: Method of improving temperature uniformity of a space conditioned by a refrigeration unit
(REFRIGERATION : PROCESSES : Circulating external gas : Converting energy of expansion to mechanical movement)
Patent 5291746: Container for storage, collection and transportation of medical waste
(REFRIGERATION : PROCESSES : Circulating external gas : Converting energy of expansion to mechanical movement)
Patent 5291747: Electric control apparatus for ice making machine
(REFRIGERATION : AUTOMATIC CONTROL : By congealed removable product condition : Electrical generator)
Patent 5291748: Air condition control apparatus
(REFRIGERATION : AUTOMATIC CONTROL : Of external fluid or means : Diverse control or response : Plural external fluids or means controlled : Of cooling fluid)
Patent 5291749: Energy efficient domestic refrigeration system
(REFRIGERATION : AUTOMATIC CONTROL : Of external fluid or means : Cooling fluid for heat rejecter, e.g., condenser : External fluid and refrigeration producer)
Patent 5291750: Innovation adsorption heating and cooling device for micro-climate applications
(REFRIGERATION : STRUCTURAL INSTALLATION : With body applicator : Spaced elongated air inlet and outlet type, e.g., air curtain)
Patent 5291751: Cryo-mechanical vapor recovery apparatus
(REFRIGERATION : DIVERSE SYSTEMS, E.G., ICE AND MECHANICAL : Movable partition within cooled compartment)
Patent 5291752: Integrally formed, modular ice cuber having a stainless steel evaporator and a microcontroller
(REFRIGERATION : MEANS PRODUCING SHAPED OR MODIFIED CONGEALED PRODUCT : With product receiving and storing means : Diverse blades)
Patent 5291753: Continuous constant pressure system for staging solid-vapor compounds
(REFRIGERATION : REFRIGERATION PRODUCER : Sorbent type : Absorber-still, e.g., intermittent : With solid sorbent : With lubricant heating means)
Patent 5291754: Expeller with a gas-bubble pump
(REFRIGERATION : REFRIGERATION PRODUCER : Sorbent type : Internally generated pressure or capillary means moving sorption liquor : With sorber-generator cooling means)
Patent 5291755: Simulated bible charm
(JEWELRY : WATCH OR CHAIN ATTACHMENT : Charm : Toe)
Patent 5291756: Knitting machine with needle selecting device
(TEXTILES: KNITTING : INDEPENDENT-NEEDLE MACHINES : Circular : Special stitch : Having butt selection means : Electrical control type : Magnetic :)
Patent 5291757: Device for heat treatment and/or humidification of spools, cops and cones
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : With gas, steam or mist treating : In chamber : With fabric carrying cylinder)
Patent 5291758: Fully automatic clothes washing machine
(TEXTILES: FLUID TREATING APPARATUS : MACHINES : Liquid flowing : Fixed liquid receptacle : Covers : Thermal flow)
Patent 5291759: Process and equipment for stretching of leather
(LEATHER MANUFACTURES : WORK STRETCHER OR HOLDER : Stretcher : Moving work support)
Patent 5291760: Lock for doors
(LOCKS : PORTABLE : Key lock)
Patent 5291761: Motorcycle infrared rays lock
(LOCKS : PORTABLE : Fetters : Shackles : Nippers)
Patent 5291762: Armored collar
(LOCKS : PORTABLE : Fetters : Shackles : Nippers)
Patent 5291763: Universal lock for quick release mechanism
(LOCKS : SPECIAL APPLICATION : For control and machine elements : Lever : Single : Externally mounted locking device)
Patent 5291764: Device for prevention of accidental release of hand brake of motor vehicle
(LOCKS : SPECIAL APPLICATION : For control and machine elements : Lever : Single : Externally mounted locking device : With padlock)
Patent 5291765: Bicycle lock bracket
(LOCKS : SPECIAL APPLICATION : For cycles : Bolt, nut, stud, stud-cap)
Patent 5291766: Lock with locking function released by inserting a key card with a magnetized region
(LOCKS : OPERATING MECHANISM : Using a powered device (e.g., motor) : Permanent magnet : Continuously operating once initiated)
Patent 5291767: Protective lock cylinder mounting assembly
(LOCKS : OPERATING MECHANISM : Key : Single key : Tumbler type : Cylinder type : Cylinder attaching or mounting means : Key only controlled)
Patent 5291768: Plastic key tag with a key bar
(LOCKS : PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS : For key-operated mechanism : Key identification : Parallel key loops, coaxially mounted, individually movable)
Patent 5291769: Apparatus for forming end portion of pipe
(METAL DEFORMING : BY USE OF TOOL ACTING DURING RELATIVE ROTATION BETWEEN TOOL AND WORK ABOUT INTERNAL CENTER (E.G., GYRATING OR ROTATING TOOL) : Tool orbiting or rotating about an axis : With actuation of tool radially : Wherein tool is actuated inwardly : And circumferentially spaced, work-engaging elements)
Patent 5291770: Roll crossing apparatus for cross-rolling mill
(METAL DEFORMING : BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT : With carrier for roller-couple or tool-couple : Including successively-acting roller-couples)
Patent 5291771: Wire bending apparatus
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : Plural or complex apparatus (e.g., with plural operations) : With bodily motion in fixed path)
Patent 5291772: Compression tool ram
(METAL DEFORMING : TOOL AND/OR TOOL HOLDER : Having unitary tool-face : Having nonsymmetrical faces)
Patent 5291773: Apparatus and method for ultrasonic detection of foreign materials in a specimen
(MEASURING AND TESTING : GAS ANALYSIS : By vibration : Solid content of gas : Solid content)
Patent 5291774: Tennis ball tester
(MEASURING AND TESTING : HARDNESS : By penetrator or indentor : Impact type : Treadmill)
Patent 5291775: Scanning force microscope with integrated optics and cantilever mount
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Roughness : Opposed pair)
Patent 5291776: Tire inflation regulator for tire uniformity machine
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5291777: System for monitoring oil well performance
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Pump test : With recorder : Force)
Patent 5291778: Hunting wind direction indicator
(MEASURING AND TESTING : FLUID FLOW DIRECTION (E.G., WIND SOCK, WEATHER VANE, ETC.) : Using a fluid actuated alignment device (e.g., wind sock, weather vane, etc.) : Sailboat (e.g., sailing aid))
Patent 5291779: High-wind snow collector
(MEASURING AND TESTING : METEOROLOGY : Precipitation (e.g., rain gauge) : Thrust or drag force)
Patent 5291780: Flow meters
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : System : Coriolis or gyroscopic)
Patent 5291781: Diaphragm-type sensor
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Having particular electrical heating, cooling, or thermal sensing element : Resistive element : With substrate carrier (e.g., thin film) : Selective or periodic sampling)
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