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Patent 5044712: Waveguided electrooptic switches using ferroelectric liquid crystals
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Switch (i.e., switching from one terminal to another, not modulation) : Diffraction grating (e.g., Bragg))
Patent 5044713: Optical isolator
(OPTICAL WAVEGUIDES : POLARIZATION WITHOUT MODULATION : Electro-optic)
Patent 5044714: Variable interval electromagnetic pulse train generator
(OPTICAL WAVEGUIDES : DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Light intensity dependent (e.g., nonlinear effects) : Phase modulation type)
Patent 5044715: Guided-wave optical branching components and optical switches
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Directional coupler : Directional coupler)
Patent 5044716: Chlorine-doped optical component
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Permanently fixed coupler : Waveguide to waveguide)
Patent 5044717: Method and apparatus for coupling high energy laser to fiberoptic waveguide
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Lens : Mode strippers)
Patent 5044718: Optical head used in optical information processor
(OPTICAL WAVEGUIDES : DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic)
Patent 5044719: Cable connector
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber/optical fiber cable termination structure : With additional nonoptical structure)
Patent 5044720: Active device mount with mark prevention and method of making same
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : Structure rearward of optical fiber end face to secure additional fiber or cable layers)
Patent 5044721: Holder for optical fiber end-processing device
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : With alignment device)
Patent 5044722: Self-supporting optical cable
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Loose tube type : With strength member : Prestressed)
Patent 5044723: Tapered fibre sensor
(OPTICAL WAVEGUIDES : OPTICAL WAVEGUIDE SENSOR : Electro-optic)
Patent 5044724: Method of producing optical fiber, and fiber produced by the method
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Utilizing multiple core or cladding : Concentric : With manipulator)
Patent 5044725: Polymeric thin film waveguide media
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Concentric)
Patent 5044726: Device for the correlation between optical beams
(OPTICAL: SYSTEMS AND ELEMENTS : DIFFRACTION : Using Fourier transform spatial filtering : For correlation : Including a threaded member)
Patent 5044727: Beam splitter/combiner apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By partial reflection at beam splitting or combining surface : With path length or aberration correcting element : With additional reflector (e.g., serial reflections, etc.))
Patent 5044728: Device for correcting perspective distortions
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens movable in its plane : Hand held)
Patent 5044729: Objective lens actuator
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens mounts : Adjustable : With axial adjustment (e.g., adjustable focus, etc.) : Electromagnetic or piezoelectric drive : Having a biconvex single element component)
Patent 5044730: Color changing device
(OPTICAL: SYSTEMS AND ELEMENTS : ABSORPTION FILTER : Superimposed or series : Laminated or layered mirror support)
Patent 5044731: Laser tube
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : With refracting surface)
Patent 5044732: Liquid-crystal display device
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : For compensation of birefringence effects : Of twisted (or chiral) nematic or supertwisted nematic liquid crystal : Varistor)
Patent 5044733: Super twisted nematic liquid crystal display device having the standard deviation of the spherical grains being not more than 3% and the
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Spacer : With particular injection port or injection plug)
Patent 5044734: Electro-optical flat-design display device, in particular LCD area
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Particular illumination : With integral optical element for guiding or distributing light from the light source : Reflector having particular shape behind light source : Varistor)
Patent 5044735: Liquid crystal display device for providing sufficiently high contrast ratio and excellent response time
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) : Alignment layer : For parallel alignment : With particular pretilt angle (i.e., with liquid crystal other than chiral smectic) : With particular polymer composition of the alignment layer (e.g., fluorine- containing aliphatic polyamide))
Patent 5044736: Configurable optical filter or display
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : By changing physical characteristics (e.g., shape, size or contours) of an optical element : Shape or contour of light control surface altered : Amplitude modulation)
Patent 5044737: Double axial gradient lens and process for fabrication thereof
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With graded refractive index : Having an axial gradient : Having less than four components)
Patent 5044738: Wide angle viewing system
(OPTICAL: SYSTEMS AND ELEMENTS : EXTENDED SPACING STRUCTURE FOR OPTICAL ELEMENTS : Wide angle (e.g., door peep) : With color filter)
Patent 5044739: Auxiliary external rear view mirror set for a motor vehicle
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Plural mirrors or reflecting surfaces : Including adjacent plane and curved mirrors : Including an adjustable mirror)
Patent 5044740: Mirror assembly
(OPTICAL: SYSTEMS AND ELEMENTS : GLARE OR UNWANTED LIGHT REDUCTION : With mirror (e.g., mirror with glare screen, etc.) : Anti-glare mirror : Having another filter)
Patent 5044741: Eyeglasses with integral rear view mirror
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : With rear-view reflectors : Polarizing)
Patent 5044742: Contact lens
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Ophtahalmic lenses or blanks : Eye contact type : Multifocal : Spring between lens and strap)
Patent 5044743: Corrective lens system
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.) : Intraocular lens : Multiple lens : In series along visual axis : One lens is external from natural eye cavity :)
Patent 5044744: Method and apparatus for distance measurement using electromagnetic waves
(OPTICS: MEASURING AND TESTING : RANGE OR REMOTE DISTANCE FINDING : With photodetection : Of CW phase delay : Having pulse transmission trigger significance)
Patent 5044745: Semiconductor optical switch and array of the same
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Switch (i.e., switching from one terminal to another, not modulation) : Diffraction grating (e.g., Bragg))
Patent 5044746: Apparatus for measurement of wheel alignment data
(OPTICS: MEASURING AND TESTING : ANGLE MEASURING OR ANGULAR AXIAL ALIGNMENT : With screen : Wheel alignment : Gyroscope or pendulum stabilized optical element)
Patent 5044747: Modular flow-through cell
(OPTICS: MEASURING AND TESTING : SAMPLE, SPECIMEN, OR STANDARD HOLDER OR SUPPORT (E.G., PLATES OR SLIDES) : Fluid containers (e.g., cells or cuvettes) : Light intensity)
Patent 5044748: Collimator gun sight
(OPTICS: MEASURING AND TESTING : FIDUCIAL INSTRUMENTS : Reticle lies outside viewing path : Pendular suspension of optical element or reticle)
Patent 5044749: Fiber-optic bender beam interferometer rate sensor
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : By fiber or waveguide interferometer (e.g., Sagnac effect) : With diffraction grating means)
Patent 5044750: Method for checking lithography critical dimensions
(OPTICS: MEASURING AND TESTING : DIMENSION : Focus)
Patent 5044751: Light source for an optical sensor and optical measuring device using same
(OPTICS: MEASURING AND TESTING : POSITION OR DISPLACEMENT : Silhouette)
Patent 5044752: Apparatus and process for positioning wafers in receiving devices
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With light detector (e.g., photocell) : For comparison with master or desired configuration)
Patent 5044753: Environmentally sealed colorimeter for industrial environments
(OPTICS: MEASURING AND TESTING : BY SHADE OR COLOR : With registration indicia (e.g., scale))
Patent 5044754: Apparatus and method for use in determining the optical transmission factor or density of a translucent element
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : For flaws or imperfections)
Patent 5044755: Probe for transmitting and receiving light from a sample
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : Of fluent material : With significant sample holder or supply : Exhaust, dust or smoke)
Patent 5044756: Real-time soil organic matter sensor
(OPTICS: MEASURING AND TESTING : OF LIGHT REFLECTION (E.G., GLASS) : With diffusion : With scanning, sweeping, or moving detector over film)
Patent 5044757: Extrusion device for incorporating additives
(AGITATING : RUBBER OR HEAVY PLASTIC WORKING : With specified feed means : Plural feed means : Plural screws)
Patent 5044758: Caulk and transfer apparatus
(AGITATING : RUBBER OR HEAVY PLASTIC WORKING : With specified discharge means : Including specific structure for controlling flow through the feed means)
Patent 5044759: Mixing process and screw extruders for carrying out the same
(AGITATING : RUBBER OR HEAVY PLASTIC WORKING : Stirrer is through-pass screw conveyor : Including sections of different pitch : In parallel intercommunicating mixing chambers)
Patent 5044760: Closed type kneader
(AGITATING : RUBBER OR HEAVY PLASTIC WORKING : Stationary mixing chamber : With rotating stirrer : With rotating stirrer)
Patent 5044761: Dissolving and deaerating method
(AGITATING : IN VACUUM CHAMBER : Recirculating from and to mixing chamber)
Patent 5044762: Mixer apparatus for high horse power mixer application where mixer components of large weight and size are supported
(AGITATING : STIRRER WITHIN STATIONARY MIXING CHAMBER : Rotatable stirrer : Adjustable : Axially : Including adjustable rim contact support)
Patent 5044763: Machine for the processing of foodstuffs or for the preparation of pharmaceutical and chemical products
(AGITATING : STIRRER WITHIN STATIONARY MIXING CHAMBER : Rotatable stirrer : Including scraper, wiper, or brush : Element mounted on cylindrical mixing chamber wall)
Patent 5044764: Method and apparatus for fluid state determination
(THERMAL MEASURING AND TESTING : TRANSFORMATION POINT DETERMINATION (E.G., DEW POINT, BOILING POINT) : Detail of sample holder or support therefor)
Patent 5044765: Optical heat flux gauge
(THERMAL MEASURING AND TESTING : HEAT FLUX MEASUREMENT : Between gaseous and liquid states)
Patent 5044766: Method and apparatus for determining the thermal time constant of fine metal wire segments
(THERMAL MEASURING AND TESTING : DETERMINATION OF INHERENT THERMAL PROPERTY (E.G., HEAT FLOW COEFFICIENT) : Throttling calorimeter (e.g., steam quality))
Patent 5044767: Device for measuring thermal properties of a test substance-the transient plane source (TPS) method
(THERMAL MEASURING AND TESTING : DETERMINATION OF INHERENT THERMAL PROPERTY (E.G., HEAT FLOW COEFFICIENT) : Thermal conductivity : Determined by combining flow rate and temperature signals of heat exchange fluid)
Patent 5044768: Thermal environment sensor with means to estimate the wind velocity
(THERMAL MEASURING AND TESTING : TEMPERATURE MEASUREMENT (E.G., THERMOMETER) : Composite temperature-related paramenter : Climate related (e.g., wind-chill factor, discomfort index) : Degree-days)
Patent 5044769: Temperature sensors
(THERMAL MEASURING AND TESTING : TEMPERATURE MEASUREMENT (E.G., THERMOMETER) : By a vibratory effect (e.g., resonant frequency, acoustical) : Vibration velocity (e.g., echo timing) : By single sensor (e.g., elongate or with plural fluid intakes))
Patent 5044770: Thermometer for hot asphaltic concrete application
(THERMAL MEASURING AND TESTING : HOUSING, SUPPORT, OR ADJUNCT : Mechanical (e.g., expansion or contraction of materials))
Patent 5044771: Locking mechanism for pyrometers
(THERMAL MEASURING AND TESTING : HOUSING, SUPPORT, OR ADJUNCT : Mechanical (e.g., expansion or contraction of materials))
Patent 5044772: Flexible bag with supporting and sealing tape
(FLEXIBLE BAGS : LIFTING OR SUSPENDING ELEMENT (E.G., HANDLE) : Magnetic or adhesive-type element (includes hook and loop type fastener) : Bag material includes hand-receiving aperture)
Patent 5044773: Container for receiving and holding an object including support member therefor
(FLEXIBLE BAGS : LIFTING OR SUSPENDING ELEMENT (E.G., HANDLE) : Hanging element : Additional layer of material at element attachment location)
Patent 5044774: Hold-open bag top
(FLEXIBLE BAGS : WITH MEANS TO MAINTAIN THE BAG MOUTH IN AN OPEN CONFIGURATION : Hinged mouth stiffeners : Stiffeners include four or more hinged segments : Closure flap)
Patent 5044775: Plastic film bag with integral plastic film tie element, and associated fabrication methods
(FLEXIBLE BAGS : WITH CLOSURE : Gathered bag mouth : Including drawstring-type securing element : Overlying access opening in bag material)
Patent 5044776: Resealable closure system
(FLEXIBLE BAGS : WITH CLOSURE : Bag walls designed to be rolled together or folded on common fold line : With separate securing element for roll or fold : Flap side edges permanently secured to bag (e.g., sandwich bag type))
Patent 5044777: Flat-faced package for improving the microwave popping of corn
(FLEXIBLE BAGS : WITH VENTING OR VENTILATION MEANS : Overlapped flaps)
Patent 5044778: Linear barrier for septic tanks
(BEARINGS : LINEAR BEARING : Knife-edge fulcrum)
Patent 5044779: Linear ball bush
(BEARINGS : LINEAR BEARING : Combined with seal or guard : Bearing for valve stem)
Patent 5044780: Linear sliding bearing and linear sliding table
(BEARINGS : LINEAR BEARING : Recirculating : Roller : For piston rod)
Patent 5044781: Spring supported damping system
(BEARINGS : ROTARY BEARING : Hydraulic or pneumatic bearing support : With elongated strips or staves)
Patent 5044782: Sealed tapered roller bearing assembly for aircraft wheel bearing system
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : With specified seal : Relatively rotatable radially contacting : Resilient sliding surface material : Wick structure)
Patent 5044783: Pocket surface for separator for ball bearings
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Ball bearing : Cage structure : Roller spacer)
Patent 5044784: Bearing isolator
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Ball bearing : Resilient support member : Elastomer or plastic : Unitary uniform strip)
Patent 5044785: Bearing isolator
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Ball bearing : Resilient support member : Elastomer or plastic : Unitary uniform strip)
Patent 5044786: Bearing arrangement for a rotary drum
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Roller bearing : Fixed supporting roller : Outermost member grooved)
Patent 5044787: Slit cage, particularly for needle bearings
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Roller bearing : Cage structure : Tapered race)
Patent 5044788: Grooved mounting for bearing separator
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Roller bearing : Cage structure : Split ring or open slot : Mating grooves and projections)
Patent 5044789: Roller and ball bearing bearing isolator
(BEARINGS : ROTARY BEARING : Antifriction bearing : Radial bearing : Roller bearing : Resilient support member : Lip on transverse bar)
Patent 5044790: Printing apparatus
(TYPEWRITING MACHINES : INCLUDING CONTROL OF FORMAT BY PROGRAMMED-CONTROL-SYSTEM : Including type-bar selection using mechanical program)
Patent 5044791: Impression tool
(TYPEWRITING MACHINES : TYPING TO PRODUCE EMBOSSED CHARACTER : By type-die mounted on carrier movable for selection of character : On rotatable carrier : On manually held embosser : Including type-die movable relative to carrier)
Patent 5044792: Compact type belt microprinter
(TYPEWRITING MACHINES : INCLUDING TYPE-SET-ASSEMBLAGE MOUNTED ON CARRIER AND RELATIVELY MOVABLE FOR SELECTION AND FOR IMPACT OF TYPE-FACE : Including endless-band carrier for type-faces : Type-faces on deformable type-face-carrier)
Patent 5044793: Hammer device having adjustable striking force
(TYPEWRITING MACHINES : INCLUDING TYPE-SET-ASSEMBLAGE MOUNTED ON CARRIER AND RELATIVELY MOVABLE FOR SELECTION AND FOR IMPACT OF TYPE-FACE : Imprint by movement of record-medium against type-face : By hammer impacting record-medium against type-face on type-head (e.g., type shuttle, etc.) : Including particular structure of hammer(s) : For variable impression (e.g., impact control) : Including latch means)
Patent 5044794: Ink ribbon cassette
(TYPEWRITING MACHINES : INCLUDING INTERPOSED INKING DEVICE (E.G., RIBBON) FOR RECORD-MEDIUM : Package for ribbon facilitating mounting of ribbon on typewriter (e.g., ribbon cartridge) : Package attached to typewriter : On single spool)
Patent 5044795: Wrap brake spring for the take-off core of an inked ribbon cartridge
(TYPEWRITING MACHINES : INCLUDING INTERPOSED INKING DEVICE (E.G., RIBBON) FOR RECORD-MEDIUM : Ribbon-feeding mechanism : Including ribbon tensioner : Or for alternatively used fabric ribbon)
Patent 5044796: Bidirectional printing method in accordance with vertical breaks
(TYPEWRITING MACHINES : CARRIAGE OR CARRIAGE-MOVING OR MOVEMENT-REGULATING MECHANISM : Carriage-feed mechanism (e.g., escapement, etc.) : Carriage-feed in two directions (e.g., continuous typing in both directions) : With concurrent movement of carriage for record-medium and carriage for type-head-carrier)
Patent 5044797: Device for connecting a timing belt to a printhead carriage
(TYPEWRITING MACHINES : CARRIAGE OR CARRIAGE-MOVING OR MOVEMENT-REGULATING MECHANISM : Carriage-feed mechanism (e.g., escapement, etc.) : With particular connection to carriage (e.g., gear train, pulley and strap, etc.) : By disengagement of escapement pawl(s))
Patent 5044798: Compressible/expandable keyboard with adjustable key spacing
(TYPEWRITING MACHINES : KEY-BOARD OR KEY LEVER-ACTUATING MECHANISM : Ink-impregnated type-face or inker for type-face)
Patent 5044799: Printer
(TYPEWRITING MACHINES : SHEET OR WEB (E.G., RECORD-MEDIUM FEEDING MECHANISM) : Including sheet guide (e.g., for sheet insertion, etc.) : Platen-encircling band : Feed-roller structure or brake or spacer therefor)
Patent 5044800: Device for detachably supporting a drum in lateral walls of a housing
(TYPEWRITING MACHINES : PLATEN OR PLATEN-MOVING MECHANISM : Cylindrical platen : Detachably secured to platen carriage : Pivotable (e.g., fingerlike support))
Patent 5044801: Printing apparatus
(TYPEWRITING MACHINES : MEANS AUXILIARY TO TYPEWRITING FUNCTION : Frame, casing, or support for typewriter : Having means facilitating interchange of parts : Including means facilitating opening of enclosure)
Patent 5044802: Printing apparatus having an eraser for erasing a printed character
(TYPEWRITING MACHINES : MEANS AUXILIARY TO TYPEWRITING FUNCTION : Means for correcting typing errors (e.g., by abrasive eraser, etc.) : Made of particular material (e.g., plastic, etc.))
Patent 5044803: Applicator tool for liquids
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : INCLUDING TOOL(S) FOR CURVED OR PLURAL WORK SURFACE(S) : Hand-or finger loop or strap)
Patent 5044804: Writing instrument
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : PLURAL EXPOSED TOOLS EACH WITH INDIVIDUAL SUPPLY : Selective individual projection by single actuator)
Patent 5044805: Mechanical pencil
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : SOLID MATERIAL FOR RUBBING CONTACT OR SUPPORT THEREFOR : Including means to advance material : Including manual actuator : Directly actuatable cam members)
Patent 5044806: Back scrubber
(COATING IMPLEMENTS WITH MATERIAL SUPPLY : SOLID MATERIAL FOR RUBBING CONTACT OR SUPPORT THEREFOR : Including holder : Including specific carrier or guide)
Patent 5044807: Adjustable writing platform for a notebook
(BINDER DEVICE RELEASABLY ENGAGING APERTURE OR NOTCH OF SHEET : MISCELLANEOUS : Sheet lifters : Hinged at juncture)
Patent 5044808: Steering rod for motor vehicles
(JOINTS AND CONNECTIONS : INCLUDING FRANGIBLE COMPONENT :)
Patent 5044809: Two part axial drive device each having self contained bearing sealing means
(JOINTS AND CONNECTIONS : STRUCTURALLY INSTALLED IN DIVERSE ART DEVICE : Means to lock bolt or nut when other is turned)
Patent 5044810: IC socket having cover with locking member
(JOINTS AND CONNECTIONS : ARTICULATED MEMBERS : Lockable at fixed position : At selected angle : Including pivot stud : Including radially spaced detent or latch component : Engaging notch or recess in outer periphery of component :)
Patent 5044811: Ball joint
(JOINTS AND CONNECTIONS : ARTICULATED MEMBERS : Pivoted : Universal ball and socket : Externally packed : Stud extends into ball)
Patent 5044812: Sealed and lubricated pivot pin assembly and method
(JOINTS AND CONNECTIONS : ARTICULATED MEMBERS : Pivoted : T-pivot, e.g., wrist pin, etc. : Including distinct pin retainer : Completely spacing the members)
Patent 5044813: Bush type hydraulically damped engine or transmission mount
(JOINTS AND CONNECTIONS : FLEXIBLY CONNECTED RIGID MEMBERS : Elastomer interposed between radially spaced members : Longitudinally divided sleeve)
Patent 5044814: Clamping band
(JOINTS AND CONNECTIONS : SPLIT END WITH LATERALLY MOVABLE OPPOSED PORTIONS : With separate force-applying means : Metallic fusion material)
Patent 5044815: Method and apparatus for connecting castings
(JOINTS AND CONNECTIONS : INTERCONNECTED FLANGES OR SHOULDERS : Clamped : Radially sliding catch)
Patent 5044816: Clamping collar with longitudinal ribs
(JOINTS AND CONNECTIONS : AXIALLY SPLIT OR SEPARABLE MEMBER : Mirror images)
Patent 5044817: Threaded bush assembly for shaft mount
(JOINTS AND CONNECTIONS : INTERFITTED MEMBERS : Radially interposed shim or bushing : Wedging or camming : Engaged by axial movement : Threaded actuator : Retainer extends through aligned recesses)
Patent 5044818: Adjustable manhole cover assembly
(ROAD STRUCTURE, PROCESS, OR APPARATUS : PAVEMENT : Vault cover-closure : Elevation or level adjustment :)
Patent 5044819: Monitored paving system
(ROAD STRUCTURE, PROCESS, OR APPARATUS : PROCESS : Reinforced structure)
Patent 5044820: Road-finishing apparatus with improved control over laying beam
(ROAD STRUCTURE, PROCESS, OR APPARATUS : APPARATUS : Automatic control : Of material leveling means : Encased, laminated or composite)
Patent 5044821: Improvement in a system for protecting foundation walls and the like
(HYDRAULIC AND EARTH ENGINEERING : DRAINAGE OR IRRIGATION : Porous waterway, e.g., sand drain, etc. : Corrugated)
Patent 5044822: Open bottom pit seal
(HYDRAULIC AND EARTH ENGINEERING : FLUID CONTROL, TREATMENT, OR CONTAINMENT : Branched flow)
Patent 5044823: Relating to seals
(HYDRAULIC AND EARTH ENGINEERING : UNDERGROUND PASSAGEWAY, E.G., TUNNEL : Lining : Panel : With sealing feature : Vitrify)
Patent 5044824: Method and apparatus for locating a service pipe outlet transversely connected to a lined main pipe
(HYDRAULIC AND EARTH ENGINEERING : SUBTERRANEAN OR SUBMARINE PIPE OR CABLE LAYING, RETRIEVING, MANIPULATING, OR TREATING : With forming or cutting of pipe or cable : Panel)
Patent 5044825: Method and installation for laying a pipeline
(HYDRAULIC AND EARTH ENGINEERING : SUBTERRANEAN OR SUBMARINE PIPE OR CABLE LAYING, RETRIEVING, MANIPULATING, OR TREATING : Submerging, raising, or manipulating line of pipe or cable in or from marine environment : Facilitated by extension from line-laying vessel : By towing submerged sled with attached plow and pipe or cable guide)
Patent 5044826: Method and apparatus for umbilical hydraulic control lines in floating production systems
(HYDRAULIC AND EARTH ENGINEERING : SUBTERRANEAN OR SUBMARINE PIPE OR CABLE LAYING, RETRIEVING, MANIPULATING, OR TREATING : Submerging, raising, or manipulating line of pipe or cable in or from marine environment : With assembling of line structure : Pipe tensioner)
Patent 5044827: Method for recovering wet buckled pipe
(HYDRAULIC AND EARTH ENGINEERING : SUBTERRANEAN OR SUBMARINE PIPE OR CABLE LAYING, RETRIEVING, MANIPULATING, OR TREATING : Submerging, raising, or manipulating line of pipe or cable in or from marine environment : With raising of line from marine floor : By joining successive sections of line)
Patent 5044828: Support tower for offshore well
(HYDRAULIC AND EARTH ENGINEERING : MARINE STRUCTURE OR FABRICATION THEREOF : With pivotal connection between work deck and base : By buoyancy control)
Patent 5044829: Mooring system
(HYDRAULIC AND EARTH ENGINEERING : MARINE STRUCTURE OR FABRICATION THEREOF : Floatable to site and supported by marine floor : By buoyancy control)
Patent 5044830: Gravity base structure for an offshore platform in arctic regions
(HYDRAULIC AND EARTH ENGINEERING : MARINE STRUCTURE OR FABRICATION THEREOF : Storage container : Separable transport means)
Patent 5044831: Soil nailing
(HYDRAULIC AND EARTH ENGINEERING : EARTH TREATMENT OR CONTROL : Rock or earth bolt or anchor : Concrete)
Patent 5044832: Method of and arrangement for setting anchors in loose rock ranging from cohesion-poor to non-cohesion rocks
(HYDRAULIC AND EARTH ENGINEERING : EARTH TREATMENT OR CONTROL : Rock or earth bolt or anchor : With settable material feature : With form or casing)
Patent 5044833: Reinforced soil retaining wall and connector therefor
(HYDRAULIC AND EARTH ENGINEERING : EARTH TREATMENT OR CONTROL : Chemical : Cementitious (e.g., grouting) : Filling substerranean cavity (e.g., underground wall) : Diametrically retractable core)
Patent 5044834: Retaining wall construction and blocks therefor
(HYDRAULIC AND EARTH ENGINEERING : EARTH TREATMENT OR CONTROL : Shoring, bracing, or cave-in prevention : Retaining wall : Shield type)
Patent 5044835: Expansion joint for use in constructing concrete structures
(HYDRAULIC AND EARTH ENGINEERING : EARTH TREATMENT OR CONTROL : Shoring, bracing, or cave-in prevention : Retaining wall : Concrete : Cast in situ : Fluid pressure actuated)
Patent 5044836: Electric air admission controller
(CONVEYORS: FLUID CURRENT : WITH MEANS TO CONTROL CONVEYING FLUID OR MOVEMENT OF LOAD IN RESPONSE TO SENSED CONDITION : Control of conveying fluid : Responsive to presence or absence or quantity of load : With timer to terminate current : In response to introduction or discharge of load)
Patent 5044837: Method and apparatus for continuously feeding particulate solid material into a pressurized system without pressure loss
(CONVEYORS: FLUID CURRENT : PULSING FLUID CURRENT : Utilizing a fluid)
Patent 5044838: Tool holding circular toothed blades stationary while cutting or grooving rotating work
(CUTTERS, FOR SHAPING : INCLUDING HOLDER HAVING SEAT FOR INSERTED TOOL : With separate means to fasten tool to holder : Apertured tool : Slidable jaw)
Patent 5044839: Throw away insert
(CUTTERS, FOR SHAPING : INCLUDING TOOL HAVING PLURAL ALTERNATIVELY USABLE CUTTING EDGES : With integral chip breaker, guide or deflector : Including tool holding clamp and clamp actuator)
Patent 5044840: Indexable cutting insert
(CUTTERS, FOR SHAPING : INCLUDING TOOL HAVING PLURAL ALTERNATIVELY USABLE CUTTING EDGES : With integral chip breaker, guide or deflector : Including tool holding clamp and clamp actuator)
Patent 5044841: Valve seat bushing machining apparatus
(CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL : MACHINE INCLUDING PLURAL TOOLS : Coaxial tools : Plural work stations)
Patent 5044842: Round screw thread machining method
(GEAR CUTTING, MILLING, OR PLANING : MILLING : Thread or helix generating : Process : Cutting action intersecting work axis)
Patent 5044843: Cutting tool
(GEAR CUTTING, MILLING, OR PLANING : MILLING : Templet, tracer, or cutter : Tracer : With provision for circumferential relative movement of cutter and work)
Patent 5044844: Machining apparatus
(GEAR CUTTING, MILLING, OR PLANING : MILLING : Randomly manipulated, work supported, or work following device : With work supported guide means : Including means to support work for rotation during operation)
Patent 5044845: Snowmobile transport apparatus
(FREIGHT ACCOMMODATION ON FREIGHT CARRIER : PARTICULAR ARTICLE ACCOMMODATION : Wheeled vehicle :)
Patent 5044846: Compliant tiedown system for securing a cask for transporting radioactive materials to a vehicle
(FREIGHT ACCOMMODATION ON FREIGHT CARRIER : PARTICULAR ARTICLE ACCOMMODATION : Cylindrical article accommodation : Stowed as bridge between trucks or across cars or on drop-center (schnabel type) car)
Patent 5044847: Positive locking tie-down system
(FREIGHT ACCOMMODATION ON FREIGHT CARRIER : LOAD LASHING RETAINER OR LOAD LASHING ADJUNCT : Anchor : Including tightener or tensioner)
Patent 5044848: Partition securement structure for a pick-up truck
(FREIGHT ACCOMMODATION ON FREIGHT CARRIER : LOAD LASHING RETAINER OR LOAD LASHING ADJUNCT : Anchor : Multipurpose, e.g., combined, convertible : Project-retract mounting)
Patent 5044849: Screw anchor
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING SEPARATE EXPANDER MEANS : Bulged by axially contracting ends : Bulged portion including bend line or reduced section : Serrated end)
Patent 5044850: Self plugging blind rivet
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING SEPARATE EXPANDER MEANS : Frangible member : Frangible mandrel : Projecting outwardly from head)
Patent 5044851: Fastening element assembly and method of setting fastening elements
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING SEPARATE EXPANDER MEANS : Including sleeve and distinct tapered expander (e.g., anchor bolt type) : Frangible mandrel)
Patent 5044852: Vacuum fixed adhesively secured fastener
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING STRUCTURE TO RESTRICT ROTATION OF THREADED, MATING PIECES (E.G., NUT LOCK) : Including settable material : By thread-gripping locking element)
Patent 5044853: Thread-cutting screw
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HAVING STRUCTURE TO RESTRICT ROTATION OF THREADED, MATING PIECES (E.G., NUT LOCK) : Comprising a thread lock : Involving dissimilarities in the sectional configuration of the threads : Resulting in the deformation of one thread by the other : By integral, interference-producing deviations from a standard thread shape : Located in the vicinity of the crest or the root of the thread : Located on the flats of a polygonally shaped element)
Patent 5044854: Fastening device in the form of divided washer sections with guide wire
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HEADED FASTENER ELEMENT WITH NUT, WASHER, SECURING MEANS OR CAP : Securing means pivotable about axis transverse to fastener axis, e.g., toggle bolt, etc. : And discrete manual actuating means : Spring at opposite end from securing means)
Patent 5044855: Thread-forming fasteners
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : EXTERNALLY THREADED FASTENER ELEMENT, E.G., BOLT, SCREW, ETC. : Pilot end having means enhancing fastening or installation : Comprising longitudinal side-by-side sections)
Patent 5044856: Fastening element secured against rotation for a structural part to be removably attached to a supporting arrangement
(EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER : HEADED FASTENER ELEMENT WITH NUT, WASHER, SECURING MEANS OR CAP : Headed fastener element with securing means and biasing spring : Securing means rotatable about fastener element or rotatably engageable by tool-rotatable headed fastener element : Outwardly extending projection cooperates with socket member having ramp engagement means : Including means providing axial adjustment : Threaded adjustment : Located on the flats of a polygonally shaped element)
Patent 5044857: Casing-in machine
(BOOKBINDING: PROCESS AND APPARATUS : APPARATUS : Finishing apparatus : Cover applier :)
Patent 5044858: Vehicle with lateral moving lift
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING MATERIAL TO A POSITION IN THE ERECTION OR REPAIR OF A BUILDING : Having sealing or radiation shielding means)
Patent 5044859: Control system for a storage and retrieval machine
(MATERIAL OR ARTICLE HANDLING : PLURAL, STATIC STRUCTURES FOR SUPPORTING DISCRETE LOADS AND CHARGING OR DISCHARGING MEANS THEREFOR : Load-underlying members (e.g., racks, receptacles (or a compartmented receptacle), shelves, troughs, etc.) : With control system responsive to changeable operating instructions : Charging a plurality of receptacles)
Patent 5044860: Analysis of organic material
(MATERIAL OR ARTICLE HANDLING : STATIC RECEPTACLE OF A MATERIAL CONDITIONING TYPE AND MEANS TO MOVE, OR FACILITATE MOVEMENT OF, MATERIAL TO, WITHIN, OR FROM THE RECEPTACLE : Load-underlying members (e.g., racks, receptacles (or a compartmented receptacle), shelves, troughs, etc.))
Patent 5044861: Garbage-collecting truck having a replaceable container which is reciprocably mounted on a tiltable frame
(MATERIAL OR ARTICLE HANDLING : RECEPTACLE HAVING CHARGING OR DISCHARGING MEANS AND ADAPTED FOR RELOCATION FROM ONE TO ANOTHER OF A PLURALITY OF SITES OF INTERIM USE : Rack moved vertically by elevating means)
Patent 5044862: Transfer table clam shell linkage and method of transferring a roll to a reel stand
(MATERIAL OR ARTICLE HANDLING : LOAD-TRANSPORTING TYPE VEHICLE AND EXTERNAL MEANS COOPERATING IN THE LOADING OR UNLOADING THEREOF : Of driven type, for unloading a wheeled vehicle : Including load raising or lowering device : Having means for also moving load laterally : About axis parallel to direction of vehicle travel)
Patent 5044863: Side refuse loader for vehicles
(MATERIAL OR ARTICLE HANDLING : DEVICE FOR EMPTYING PORTABLE RECEPTACLE : For emptying contents thereof into portable receiving means : Having receiving means mounted on wheeled vehicle : Device includes track-guided, receptacle-supporting carrier : With bucket or scoop-type holder)
Patent 5044864: Lift for a slot machine stand
(MATERIAL OR ARTICLE HANDLING : OPPOSED SHELF-TYPE ELEVATOR AND TRANSPORTER : Load bridging vehicle : Adjustable)
Patent 5044865: Squat mechanism for vehicle trailer assembly
(MATERIAL OR ARTICLE HANDLING : SELF-LOADING OR UNLOADING VEHICLES : With load-receiving portion, or significant section thereof, pivotable relative to horizontal : Load-receiving portion also shiftable longitudinally : Pivotably)
Patent 5044866: Containerizing and decontainerizing a load
(MATERIAL OR ARTICLE HANDLING : SELF-LOADING OR UNLOADING VEHICLES : Having elevating load body : With driven means to move load relative to load-receiving portion)
Patent 5044867: Mobile hydraulic conveyor
(MATERIAL OR ARTICLE HANDLING : SELF-LOADING OR UNLOADING VEHICLES : Conveyor : Shiftable or removable conveyor unit : Multiple gates)
Patent 5044868: Valve system for controlling a vacuum lifting apparatus
(MATERIAL OR ARTICLE HANDLING : ELEVATOR OR HOIST AND LOADING OR UNLOADING MEANS THEREFOR : Grab : Suction gripper type : Guided)
Patent 5044869: Forklift forkhook having dams adjacent its vertical contact surface to confine molten weld material
(MATERIAL OR ARTICLE HANDLING : LOAD ENGAGING STRUCTURE OF ELEVATOR OR HOIST DEVICE WITH LOAD HANDLING FEATURE : Orienter having article-supporting surface movable relative to article)
Patent 5044870: Method for collecting and compacting garbage and then loading it into a road vehicle
(MATERIAL OR ARTICLE HANDLING : PROCESS : Of loading or unloading load-transporting type vehicle and external means cooperating in loading or unloading thereof : Of stacking)
Patent 5044871: Integrated circuit processing system
(MATERIAL OR ARTICLE HANDLING : PROCESS : Of moving material between zones having different pressures and inhibiting change in pressure gradient therebetween : Of stacking)
Patent 5044872: System and method for chip orientation
(MATERIAL OR ARTICLE HANDLING : PROCESS : Of reorienting article : With conveyor)
Patent 5044873: Apparatus for stacking folded sheets on edge
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Stack forming apparatus : Sequentially forms or adds completed layers : Offsets articles within parallel adjacent superposed rows : Turns completed layer about vertical axis before stacking)
Patent 5044874: Stack dividing mechanism for a corrugated sheet unstacking and feeding apparatus
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Unstacking apparatus : Separates stack into smaller stacks : Includes means raising article up to stack)
Patent 5044875: Method and apparatus for positioning components
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Unstacking apparatus : Removes lowest article first from stack : Includes pusher article separator : By magnetic force)
Patent 5044876: Apparatus for forming and transferring groups of articles
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Positions intersupporting article into row : Removes lowest article first from stack)
Patent 5044877: Magazine for storing and feeding flat articles to be unstacked
(MATERIAL OR ARTICLE HANDLING : APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP : Removes intersupporting article from row : Includes nonpowered guide for delivering)
Patent 5044878: Wind power engine
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WITH MEANS FOR CONTROLLING CASING OR FLOW GUIDING MEANS IN RESPONSE TO NATURAL FLUID CURRENT FORCE OR DIRECTION : Natural fluid current force responsive : Vertical runner axis :)
Patent 5044879: Variable stator vane arrangement for an axial flow compressor
(ROTARY KINETIC FLUID MOTORS OR PUMPS : SELECTIVELY ADJUSTABLE VANE OR WORKING FLUID CONTROL MEANS : Runner, shaft, or separate motor operated : Including axial flow blade set)
Patent 5044880: Variable geometry turbine actuator assembly
(ROTARY KINETIC FLUID MOTORS OR PUMPS : SELECTIVELY ADJUSTABLE VANE OR WORKING FLUID CONTROL MEANS : Upstream of runner : Single, axially movable cylinder or plate : Movable to position surrounding blade : Axial flow blade set)
Patent 5044881: Turbomachine clearance control
(ROTARY KINETIC FLUID MOTORS OR PUMPS : BEARING, SEAL, OR LINER BETWEEN RUNNER PORTION AND STATIC PART : Between blade edge and static part : Resilient, flexible, or resiliently biased : On same radial plane with blade)
Patent 5044882: Precessional centrifugal pump
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Cooling fluid contacts shaft, seal or bearing)
Patent 5044883: Water pump or the like
(ROTARY KINETIC FLUID MOTORS OR PUMPS : WORKING FLUID PASSAGE OR DISTRIBUTING MEANS ASSOCIATED WITH RUNNER (E.G., CASING, ETC.) : Casing having multiple parts releasably clamped (e.g., casing seal, etc.) : Downstream of runner)
Patent 5044884: Safety propeller
(FLUID REACTION SURFACES (I.E., IMPELLERS) : ROTOR HAVING FLOW CONFINING OR DEFLECTING WEB, SHROUD OR CONTINUOUS PASSAGE : Axially extending shroud ring or casing : Circumferentially and radially continuous web or end plate)
Patent 5044885: Mobile blade for gas turbine engines providing compensation for bending moments
(FLUID REACTION SURFACES (I.E., IMPELLERS) : LASHING BETWEEN WORKING MEMBERS OR EXTERNAL BRACING : Connecting adjacent work surfaces : Spaced inwardly of impeller periphery)
Patent 5044886: Rotor blade fixing providing improved angular alignment of said blades
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC WORKING MEMBER MOUNT : Blade received by continuous circumferential channel : Turbo machine)
Patent 5044887: Blower fan impellers
(FLUID REACTION SURFACES (I.E., IMPELLERS) : SPECIFIC BLADE STRUCTURE (E.G., SHAPE, MATERIAL, ETC.) : Radial flow devices : Ceramic material)
Patent 5044888: Variable speed pump control for maintaining fluid level below full barrel level
(PUMPS : CONDITION RESPONSIVE CONTROL OF PUMP DRIVE MOTOR : Single motor control element responsive to means sensing diverse conditions : One condition is speed of pump : Having means sensing condition in common inflow or outflow line)
Patent 5044889: Phase adjustable metering pump, and method of adjusting the flow rate thereof
(PUMPS : PROCESSES : Getter heating, vaporizing, or regeneration)
Patent 5044890: Fuel injection pump for internal combustion engines
(PUMPS : ONE FLUID PUMPED BY CONTACT OR ENTRAINMENT WITH ANOTHER : Diverse pumps : Including jet pump : Rotary nonexpansible chamber-type generating pump)
Patent 5044891: Variable displacement diaphragm pump
(PUMPS : CONDITION RESPONSIVE CONTROL OF DRIVE TRANSMISSION OR PUMP DISPLACEMENT : Having means to hold or resist movement of pumping element : With inlet valve)
Patent 5044892: Swash plate compressor lubrication system
(PUMPS : THREE OR MORE CYLINDERS ARRANGED IN PARALLEL, RADIAL, OR CONICAL RELATIONSHIP WITH ROTARY TRANSMISSION AXIS : Reciprocating rigid stages)
Patent 5044893: Fuel injection apparatus
(PUMPS : WITH CONDITION RESPONSIVE PUMPED FLUID CONTROL : Valved clearance chamber)
Patent 5044894: Capacity volume ratio control for twin screw compressors
(PUMPS : WITH CONDITION RESPONSIVE PUMPED FLUID CONTROL : Pressure responsive relief or bypass valve : Rotary expansible chamber pump : Fluid motor driven)
Patent 5044895: Oil supply device for a rotary machine
(PUMPS : MOTOR DRIVEN : Motor within rotary pumping member : Armature within pumping member : Stator within armature : Independently operated valve for each working member)
Patent 5044896: Split tube centrifugal pump
(PUMPS : MOTOR DRIVEN : Axial thrust balancing means for rotary pump and motor : Pump within armature)
Patent 5044897: Radial drive for implantable centrifugal cardiac assist pump
(PUMPS : MOTOR DRIVEN : Electric or magnetic motor : Rotary motor and rotary nonexpansible chamber pump : With specific motor details : Unitary pump and motor working member)
Patent 5044898: Fuel injection pump
(PUMPS : EXPANSIBLE CHAMBER TYPE : Moving cylinder : Unidirectionally rotating cylinder : Located within piston (e.g., valved piston))
Patent 5044899: Fuel pumping apparatus
(PUMPS : EXPANSIBLE CHAMBER TYPE : Moving cylinder : Unidirectionally rotating cylinder : Located within piston (e.g., valved piston))
Patent 5044900: Positive displacement shuttle pump
(PUMPS : EXPANSIBLE CHAMBER TYPE : Moving cylinder : Inlet or discharge controlled by cooperating port in reciprocating cylinder and fixed member : Inlet or discharge controlled by cooperating ports in cylinder or piston and fixed member)
Patent 5044901: Pulsatile pump for extra-corporeal circulation
(PUMPS : EXPANSIBLE CHAMBER TYPE : Elongated flexible chamber wall progressively deformed : Plural bellows)
Patent 5044902: Cartridge for peristaltic pump with a flexible tube, and peristaltic pump fitted with such a cartridge
(PUMPS : EXPANSIBLE CHAMBER TYPE : Elongated flexible chamber wall progressively deformed : Deformation by rolling or sliding engagement member : Plural spaced engagement members or member portions : Cassette : Opposed pumping member faces (e.g., double acting))
Patent 5044903: Fuel injection pump for internal combustion engines
(PUMPS : EXPANSIBLE CHAMBER TYPE : Pumping member position controlled port : Control by movement of pumping member about axis : Pumping member comprises valved piston)
Patent 5044904: Multi-piece scroll members utilizing interconnecting pins and method of making same
(ROTARY EXPANSIBLE CHAMBER DEVICES : WORKING MEMBER HAS PLANETARY OR PLANETATING MOVEMENT : Helical working member, e.g., scroll : Having specific wrap or end plate, e.g., shape, material, coating : With working fluid bias)
Patent 5044905: Device for minimizing flutter of a filler piece in an internal gear pump
(ROTARY EXPANSIBLE CHAMBER DEVICES : WITH MECHANICAL SEALING : Seal on cylinder engaging rotary member separates inlet and outlet ports : Engages plural rotary members : Fluid biased)
Patent 5044906: Screw rotor for screw pump device having negative torque on the female rotor
(ROTARY EXPANSIBLE CHAMBER DEVICES : WORKING CHAMBER SURFACE EXPRESSED MATHEMATICALLY : Seal element between stationary cylinder parts)
Patent 5044907: Rotor device having inner rotor and driven outer rotor
(ROTARY EXPANSIBLE CHAMBER DEVICES : MOVING CYLINDER : Rotating : Rotary internal reacting member : Intermeshing peripheral surfaces : Cylinder periphery comprises alternate tooth and passage portions (e.g., cage type) :)
Patent 5044908: Vane-type rotary compressor with side plates having separate boss and flange sections
(ROTARY EXPANSIBLE CHAMBER DEVICES : SPECIFIC MATERIAL : Rotating)
Patent 5044909: Valve device for control of the inner volume relation in a screw type rotary compressor
(ROTARY EXPANSIBLE CHAMBER DEVICES : INTERENGAGING ROTATING MEMBERS : Helical or herringbone : With valve : With movable partition member)
Patent 5044910: Vane pump with rotatable drive means for vanes
(ROTARY EXPANSIBLE CHAMBER DEVICES : INTERCONNECTED VANES : Fluid biased)
Patent 5044911: Apparatus for injection casting metallic nuclear energy fuel rods
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : DISTINCT MEANS TO FEED, SUPPORT OR MANIPULATE PREFORM STOCK AND MEANS FOR SHAPING FLUENT OR BULK STOCK TO FORM UNITED PRODUCT : Opposed coacting press members)
Patent 5044912: Mold assembly having positioning means
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : DISTINCT MEANS TO FEED, SUPPORT OR MANIPULATE PREFORM STOCK AND MEANS FOR SHAPING FLUENT OR BULK STOCK TO FORM UNITED PRODUCT : Opposed registering coacting female molds : Means to feed or support plural preforms to or at extrusion means)
Patent 5044913: Device at multi platen presses
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : CONTROL MEANS RESPONSIVE TO OR ACTUATED BY MEANS SENSING OR DETECTING A CONDITION OR MATERIAL TRIGGERED : Traveling female mold type shaping means)
Patent 5044914: Scoop for counting serving portions of food
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : WITH INDICATOR, SIGNAL, RECORDER, ILLUMINATOR, OR INSPECTION MEANS : Of ram or platen reciprocation in press molding cycle)
Patent 5044915: Apparatus for the injection moulding of unsaturated polyester resin masses
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : MEANS APPLYING ELECTRICAL OR WAVE ENERGY DIRECTLY TO WORK : Electro-static or inductive field : Element is means determining product size)
Patent 5044916: Support assembly in a rotary press
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PLURAL SETS EACH COMPRISING A FEMALE MOLD AND OPPOSED COAXIAL DYNAMIC PRESS MEMBERS : Molds or press members traveling transversely to molding motion : Reshaping or vulcanizing means is a press)
Patent 5044917: Apparatus for stretching dough
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PRESS FORMING MEANS, PRESS RESHAPING MEANS, OR VULCANIZING MEANS IS ENDLESS SURFACE TYPE : Roll and coacting endless belt press member : Including speed differential means)
Patent 5044918: Apparatus for securely positioning a fiber-reinforced plastic mass in a press
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PREFORM RESHAPING OR RESIZING MEANS: OR VULCANIZING MEANS INCLUDING A CONFORMING PREFORM SUPPORT : Coacting shaping surfaces (e.g., pressure surfaces, etc.) : Including particular handling means for preform : Orbiting about vertical axis)
Patent 5044919: Synthetic resin molding apparatus
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : SHAPING SURFACE INCLUDING MEANS TO RELEASE OR REMOVE PRODUCT FROM SHAPING SURFACE : By movable mold sections : Sections relatively movable vertically : Including sprue or vent)
Patent 5044920: Heat treatment apparatus for continuously advanced material
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : MEANS TREATING SHAPED WORK : Removal-Miscellaneous)
Patent 5044921: Releasable mold locking apparatus
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : SEGMENTED FEMALE MOLD AND MOLD CLAMPING MEANS : Wedge or screw)
Patent 5044922: Apparatus for applying labels in the molds of a plastic blow molding machine
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : PREFORM ASSEMBLY MEANS AND MEANS FOR BONDING OF PLURAL PREFORMS INVOLVING PREFORM RESHAPING OR VULCANIZING : Reshaping means utilizing fluid pressure directly contacting work : With means to release or remove product from support)
Patent 5044923: Device for blow molding a hollow body
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND MEANS TO SHAPE PARISON DIRECTLY BY INTERNAL FLUID PRESSURE, (E.G., BLOW MOLD, ETC.) : Forming baffle, bottleneck, or handle : Cleaner coacting with traveling former)
Patent 5044924: Gas assisted injection molding apparatus
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) : Including means to close or lock blow mold)
Patent 5044925: Injection-compression mold
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) : Including means to close or lock blow mold)
Patent 5044926: Anti-backflow valve for injection molding machines
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) : With means between charger and mold to cut off flow of fluent stock (e.g., needle valve, baffle, etc.) : Accumulator with plunger of charger acting as valve)
Patent 5044927: Mold clamping equilization system
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) : With coupling between charger and mold : Nozzle valve)
Patent 5044928: Pulse combustion device
(COMBUSTION : COMBUSTION BURSTS OR FLARE-UPS IN PULSES OR SERIAL PATTERN :)
Patent 5044929: Ignition control apparatus for pulse combustor
(COMBUSTION : COMBUSTION BURSTS OR FLARE-UPS IN PULSES OR SERIAL PATTERN :)
Patent 5044930: Pulse combustion apparatus
(COMBUSTION : COMBUSTION BURSTS OR FLARE-UPS IN PULSES OR SERIAL PATTERN :)
Patent 5044931: Low NOx burner
(COMBUSTION : PROCESS OF COMBUSTION OR BURNER OPERATION : Flame shaping, or distributing components in combustion zone :)
Patent 5044932: Nitrogen oxide control using internally recirculated flue gas
(COMBUSTION : COMBUSTION PRODUCTS RETURN STRUCTURE : Recirculation about mixing or combustion chamber wall or baffle : On upwardly opening mantle)
Patent 5044933: Windproof lighter
(COMBUSTION : BURNER CAP, COVER OR EXTINGUISHER : Burner head on tank and igniter on frame or casing)
Patent 5044934: Warm up burner for the hearth of a circulating fluidized bed boiler
(COMBUSTION : CORRELATION OF FUEL OR POWER SUPPLY WITH COMPONENT MOVEMENTS IN A DISABLING AND ENABLING SEQUENCE : Movably or removably mounted cover for flame holder)
Patent 5044935: Method and apparatus for operating a firing plant using fossil fuels
(COMBUSTION : FUEL DISPERSER INSTALLED IN FURNACE : Plural feed means extending to common wall opening of furnace : Duct with air whirling means surrounds disperser : Longitudinally adjacent rows)
Patent 5044936: Gaseous fuel supplying means of an apparatus using the combustion of this gas stored in the liquid phase
(COMBUSTION : FLAME HOLDER AND FUEL TANK ASSEMBLY : Including exhaust flue having air feed passages)
Patent 5044937: Method and apparatus for cutting and removing straps from strapped articles
(HEATING : PROCESSES OF HEATING OR HEATER OPERATION : Including preparing or arranging work for heating :)
Patent 5044938: Method of controlling temperature of a joining area between two different strip materials in a continuous strip processing line
(HEATING : PROCESSES OF HEATING OR HEATER OPERATION : Continous strip, strand or web passed longitudinally through heating zone : Forming a permeable layer or sheet)
Patent 5044939: Reversing linear flow TPV process and apparatus
(HEATING : PROCESSES OF HEATING OR HEATER OPERATION : Controlling flame position or work atmosphere : Providing pulsed or periodically reversed atmosphere :)
Patent 5044940: Blast furnace air heater
(HEATING : PROCESSES OF HEATING OR HEATER OPERATION : Of heating a fluid : Utilizing a heat storage mass :)
Patent 5044941: Fluidized bed system
(HEATING : WITH HEATING GAS CONVEYING, AGITATING, SCATTERING OR DISINTEGRATION OF WORK (E.G., FLUIDIZED BED, ETC.) : Heating gas supply, removal or recirculation correlated with work or door movement or placement)
Patent 5044942: Cement shaft suspension furnace and process
(HEATING : SHAFT TYPE : Having combustion products generated in or fed to shaft : Having vertically spaced gas supply ports :)
Patent 5044943: Spoked susceptor support for enhanced thermal uniformity of susceptor in semiconductor wafer processing apparatus
(HEATING : WORK CHAMBER HAVING HEATING MEANS : Having means by which work is progressed or moved mechanically : Heat emitter is tube within the drum chamber or the drum wall)
Patent 5044944: Furnace of decreasing oxygen concentration to ultra low amount
(HEATING : WORK CHAMBER HAVING HEATING MEANS : Having means by which work is progressed or moved mechanically : Plural distinct chambers : Thrust means advances row or stack of units)
Patent 5044945: Slot for orthodontic brackets and method
(DENTISTRY : ORTHODONTICS : Bracket : Plier type)
Patent 5044946: Universal orthodontic rotation wedge
(DENTISTRY : ORTHODONTICS : Means to transmit or apply force to tooth : Having arch wire enclosing guide (e.g., buccal tube))
Patent 5044947: Orthodontic archwire and method of moving teeth
(DENTISTRY : ORTHODONTICS : Means to transmit or apply force to tooth : Arch wire : Separable securing means)
Patent 5044948: Searcher
(DENTISTRY : APPARATUS : Having means to emit radiation or facilitate viewing of the work : Mirror : Combined with other device : Ligature wire)
Patent 5044949: Dental articulator
(DENTISTRY : APPARATUS : Work support : Including means to support plural workpieces for relative movement : Articulator or attachment therefor : Including hinge having parts which cooperate in a manner allowing relative movement : And resiliently biased :)
Patent 5044950: Therapeutic training device and method for fitting dentures
(DENTISTRY : APPARATUS : Having means to record or indicate jaw movement or position or dental occlusion : Jaw movement : Articulator or attachment therefor)
Patent 5044951: Dental space and periodontal cavity measuring instrument
(DENTISTRY : APPARATUS : Having gauge or guide : By deformation of material)
Patent 5044952: Device to prevent water stagnation in dental supply circuits
(DENTISTRY : APPARATUS : Having intra-oral dispensing means : Combined with or attachment for work contacting tool or handpiece therefor : Power-driven tool having fluid control valve for dispensed material : Having lock or adjustable stop for pivoted work holder)
Patent 5044953: Dental evacuator disinfectant and flush system
(DENTISTRY : APPARATUS : Having suction orifice : And suction pump or material separator : Single charge device having plunger-type ejector)
Patent 5044954: Forceps with inserts for removing a dental crown and bridge
(DENTISTRY : APPARATUS : Hand manipulatable implement : Having relatively movable work engaging surfaces : Pivoted : Having handles to pivot surface (e.g., pliers) : Including axially movable collect to cam fingers)
Patent 5044955: Radiographically readable information carrier and method of using same
(DENTISTRY : MISCELLANEOUS : By filling, bonding or cementing)
Patent 5044956: Control device such as a steering wheel for video vehicle simulator with realistic feedback forces
(EDUCATION AND DEMONSTRATION : VEHICLE OPERATOR INSTRUCTION OR TESTING : Flight vehicle : Simulation of feel of control means (e.g., flight control stick, etc.) : View simulated by projected image)
Patent 5044957: Set of devices for fabricating colored plastic pictures or products and method of fabricating colored plastic pictures or products with use
(EDUCATION AND DEMONSTRATION : VISUAL ART OR CRAFT, ARTISTIC ADORNMENT, OR COLOR TRAINING OR DEMONSTRATION : Sculpture or craft involving manual carving or shaping : Building or room interior represented pictorially or by model)
Patent 5044958: Method for planning and controlling diet
(EDUCATION AND DEMONSTRATION : FOOD : Writing guide for the blind)
Patent 5044959: Method for diagnosing and treating psychological trauma
(EDUCATION AND DEMONSTRATION : PSYCHOLOGY : Soldering or welding)
Patent 5044960: Model construction
(EDUCATION AND DEMONSTRATION : ANATOMY, PHYSIOLOGY, THERAPEUTIC TREATMENT, OR SURGERY RELATING TO HUMAN BEING : Anatomical representation : Skeleton or bone : Female genital)
Patent 5044961: Child activity timer
(EDUCATION AND DEMONSTRATION : TELLING TIME OR CALENDAR READING : Physics)
Patent 5044962: Terminal block
(ELECTRICAL CONNECTORS : WITH SELECTABLE CIRCUIT, E.G., PLUG BOARD : Test panel : Panel having planar contact array with mating panel having mating planar contact array)
Patent 5044963: Surface connector for radio frequency signals
(ELECTRICAL CONNECTORS : PREFORMED PANEL CIRCUIT ARRANGEMENT, E.G., PCB, ICM, DIP, CHIP, WAFER, ETC. : Test panel)
Patent 5044964: Programmable connector module
(ELECTRICAL CONNECTORS : PREFORMED PANEL CIRCUIT ARRANGEMENT, E.G., PCB, ICM, DIP, CHIP, WAFER, ETC. : With provision to conduct electricity from panel circuit to another panel circuit : Flexible panel : Mounted for controlled movement with respect thereto)
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