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| Patent # | Description |
|---|---|
| US-4,255,016 |
Fiber optic connector A fiber optic connector is disclosed in which a ring having a thin film stretched over its face is mounted in the connector between the mating faces of the... |
| US-4,255,015 |
Means for coupling a fiber optic cable with an electro-optic transducer A fiber optic cable is coupled with an electro-optic transducer through a ferrule which terminates the cable that is inserted in a passageway of a housing which... |
| US-4,255,014 |
Edge enhancement of phase phenomena A method and apparatus are described for viewing of phase phenomena by forming the image of an object by using the undiffracted beam and essentially only one of... |
| US-4,255,013 |
Rifle scope having compensation for elevation and drift A variable power telescopic gunsight is shown with an automatic correction factor for elevation and/or drift. As the magnification is adjusted by a rotatable... |
| US-4,255,012 |
Corrosion resistant electrode connector assembly A corrosion resistant electrode connector assembly suitable for use in electrodialysis cells is disclosed, in which a jacket of titanium pipe is closely and... |
| US-4,255,011 |
Transmission line connector The disclosure teaches an improved connector containing a fold bushing for connecting an inner braid of a transmission line to its associated shield conductor... |
| US-4,255,010 |
Lamp socket assembly A lamp socket provided with resilient pawls spaced about its periphery, and a resilient member acting against the central stud. The pawls retract with the... |
| US-4,255,009 |
Two row electrical connector The two row electrical connector comprises an insulating housing having a mating face, a wire-receiving face and oppositely directed endwalls and sidewalls... |
| US-4,255,008 |
Electrical connector assembly having anti-decoupling device An electrical connector assembly that is readily coupled or uncoupled is provided with means for retarding premature uncoupling thereof. The connector assembly... |
| US-4,255,007 |
Multi-terminal rotary connector A multi-terminal rotary connector assembly including a plug having a generally circular mating end with contacts thereabout. A receptacle has a generally... |
| US-4,255,006 |
Strain-relief member for reducing torsional strains in line cord A strain-relief member is provided to relieve torsional strains from a two-conductor power supply cord attached to a personal care electrical appliance, such as... |
| US-4,255,005 |
Electrical connector assembly An electrical connector assembly for providing electric connections to an assembly of a plural number of electrically operating instruments which are to be... |
| US-4,255,004 |
Electrical junction box A junction box comprising a stack of terminal boards sandwiched between opposite faces of a rigid insulating housing, each terminal board comprising a series of... |
| US-4,255,003 |
Electrical connector This disclosure describes an electrical connector for joining microcircuit or microcircuit modules, such as leadless integrated or hybrid circuit carriers to... |
| US-4,255,002 |
Pull-out guide for drawers A withdrawal guide for drawers or the like, where the drawer has two external sides, for use in a fixed structure, the latter having two internal sides, includes... |
| US-4,255,001 |
Display case A plate showcase device for supporting a plate or the like in a display position having a protective cover with a lid over a base portion. The plate is supported... |
| US-4,255,000 |
Rotary drill bit A rotary drill bit assembly comprising a trunnion and at least one rotary cutter mounted on the trunnion. The trunnion is supported by bearings including at... |
| US-4,254,999 |
Die shoes with standard interchangable components and method for
interchangability The purpose of this invention is to standardize die shoes, which are the upper and lower portions of a fabrication die that supports the working portion of a die... |
| US-4,254,998 |
Trailer sway-control and braking system Apparatus for inhibiting sway and for applying the brakes of a trailer includes a sway sensor connected to a frequency-discriminating circuit which senses... |
| US-4,254,997 |
Fluid pressure control device for vehicle braking systems A fluid pressure control device for incorporation in a vehicle braking system between a master cylinder and a wheel brake cylinder which includes a housing... |
| US-4,254,996 |
Fluid pressure control device for vehicle braking systems A fluid pressure control device in the form of an inertia-controlled valve unit comprises a bypass passage provided through a stepped piston to directly apply... |
| US-4,254,995 |
Process of and an arrangement for mining A cutting tool has a cutting edge for cutting into a surface of material to be mined so that fissures develop in the region of the bottom of the cut. The cutting... |
| US-4,254,994 |
Method of an apparatus for gaining access to an underground chamber Method and apparatus for gaining access to an underground chamber is disclosed to utilize a pressurized pipe casing which defines a conduit for introducing... |
| US-4,254,993 |
Mining apparatus An improved mining apparatus for excavating material, such as coal, for example, from an earth formation, such as a coal seam, for example, wherein a miner,... |
| US-4,254,992 |
Knockdown rattan chair A knockdown rattan chair formed by a separate and nestable preformed seat member and a nestable preformed back member which includes a back rest and arm rests.... |
| US-4,254,991 |
Cushioned seat for powerboat A chair apparatus particularly useful by crew members in oceangoing powerboats has a seat assembly attached to a support flange assembly. The support flange is... |
| US-4,254,990 |
Stabilized oscillating chair A stabilized oscillating chair has a base means, a column extending upwardly from the base, a seat assembly having bottom, back and arm rest portions, and a yoke... |
| US-4,254,989 |
Device for a vertical and horizontal adjustment of a sliding cover for a
sliding roof for a motor vehicle A device for vertical and horizontal adjustment of a sliding cover for an opening in a vehicle body member such as a sliding roof or the like of a motor vehicle... |
| US-4,254,988 |
Construction for isolating crane cab operator from cab movement A suspension for isolating the operator's seat in the cab of an overhead or gantry crane from various forces to which the cab is subjected including a base for... |
| US-4,254,987 |
Support structure for a motor bus A support structure of a motor bus comprises a plurality of modular cells each comprising two rectangular end frames made up of two channel section uprights and... |
| US-4,254,986 |
Multi-piece roof finisher for a vehicle An improved multipiece roof finisher, mounted over a roof and both side pillars of a vehicle, is disclosed. The finisher is divided into three parts: a center... |
| US-4,254,985 |
Damping ring for rotating assemblies A vibration damping assembly for a wheel or the like that undergoes rotation is achieved by providing an annular groove in a surface of the wheel which is... |
| US-4,254,984 |
Mold handler A material handling device for releasably gripping objects of various sizes is disclosed. The device comprises a pair of opposed gripping pads operable between a... |
| US-4,254,983 |
Retriever tool A retriever tool includes a central mandrel with a collet sleeve slidably disposed about the mandrel. The collet sleeve includes a plurality of upwardly... |
| US-4,254,982 |
Yoke-like attachment assembly A yoke-like attachment assembly for connecting a lifting hook with a lid portion of a nuclear reactor pressure vessel or the like, comprising a plurality of... |
| US-4,254,981 |
Golf ball retriever A golf ball retriever for retrieving golf balls from water hazards and other inaccessible places. The retriever consists essentially of an elongated handle... |
| US-4,254,980 |
Trowel device A trowel for spreading glue on floor surfaces having a flat plate to which is attached a handle, above and back of which is a grip pressure release assembly. |
| US-4,254,979 |
Scoop device A scoop device comprises a plurality of spring fingers, a string threaded through the ends of said fingers so as to form a polygon-shaped loop, and means for... |
| US-4,254,978 |
Multiple stage flexible bumper In a highway type motor vehicle, a Multiple Stage Flexible Bumper comprising in combination a bumper bar mounted transversely across the front of the motor... |
| US-4,254,977 |
Security seal of the padlock type with tamper indicating protrusions A seal of the type resembling a padlock which comprises a plastic housing having a pair of apertures in the top surface for receiving the ends of a wire shackle.... |
| US-4,254,976 |
Door restraint mechanism A door restraint mechanism for preventing the opening of a door positioned in a doorway having a jamb, the door including a handle. A pair of frame members are... |
| US-4,254,975 |
Gate latch apparatus A gate latching apparatus which incorporates a chain segment and a cooperating latch plate assembly. The latch plate assembly has a chain link receiving slot and... |
| US-4,254,974 |
Bolting device, particularly for coke-oven doors A bolting arrangement, especially for coke-oven doors in which the ends of a two-armed bolt turnable about a central axis of a bolt support engage under pressure... |
| US-4,254,973 |
Fluid coupling seal A fluid coupling including an elongate female section with front and rear ends, a central flow passage, means to connect the front end with a fluid conductor and... |
| US-4,254,972 |
Stainless steel rotary joint The invention pertains to a rotary joint for transmitting fluids to or from rotating members characterized by its corrosion resistance, lightweight and... |
| US-4,254,971 |
Pressure-sensitive record material and preparation thereof Novel pressure-sensitive manifold record material comprises paper coated on one side with an encapsulated solution of an alkali-sensitive color precursor such as... |
| US-4,254,970 |
Vehicle suspension using pressurized Bourdon tubes A vehicle suspension especially for tracked vehicles, comprising an interly pressurized Bourdon tube operatively located between the sprung mass and each road... |
| US-4,254,969 |
Slide lock trailer hitch A trailer hitch facilitates coupling between a towing vehicle and a trailer where their respective coupling members are in close proximity, but not exact... |
| US-4,254,968 |
Removable ball guide attachment for trailer hitches A removable ball guiding attachment to the tongue of a trailer hitch having two diverging members guiding the ball of the trailer hitch in correct position with... |
| US-4,254,967 |
Removable king pin A king pin assembly is disclosed having threadedly connected housings for supporting a removable king pin. Each housing has guide for engaging portions of the... |
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