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| Patent # | Description |
|---|---|
| US-3,951,430 |
Safety belt take-up device The invention concerns an improvement in vehicle safety apparatus for sharply retracting a predetermined length of belt at the moment of an impending collision... |
| US-3,951,429 |
Safety device for the occupants of vehicles, especially motor vehicles A motor vehicle equipped with a front seat having a seat portion and a back portion which front seat faces a dashboard having a room for the legs and knees of a... |
| US-3,951,428 |
Gas bag inflating device A device for inflating a gas bag comprising an end member or socket member which is airtightly disposed at one end of a gas bomb, and a gas generating device... |
| US-3,951,427 |
Shock-absorbing front-wall for motor vehicles A shock-absorbing front wall for motor vehicles, especially passenger motor vehicles which includes several sections, arranged one above the other, of padded... |
| US-3,951,426 |
Brake system for cart A brake system for a cart having at least two non-pivotal wheels. A pair of heels are fixedly mounted on a rotatable axle which has a pair of hubs keyed thereto.... |
| US-3,951,425 |
Anti-crossing device for skis A device mounted on the upper surface of a ski between the toe binding and the tip of the ski to prevent the crossing of the skis. The device is composed of an... |
| US-3,951,424 |
Safety ski binding A safety ski binding comprises a plate adapted to be secured to the sole of a skiboot and held on a ski by means of a heel clamp and a toe clamp. The toe clamp... |
| US-3,951,423 |
Front jaw for safety ski bindings An improvement in a front jaw for a safety ski binding. A base plate and a base member are fixed together and have two axes thereon which are arranged... |
| US-3,951,422 |
Shock absorber for skates Roller skates are provided with a pneumatic shock absorbing system to cushion the skaters foot from wheel shock. |
| US-3,951,421 |
Ski fixture A ski fixture for preventing an unintentional crossing of the skis during skiing is described, which fixture is directly secured to the upper surface of the ski... |
| US-3,951,420 |
Elastic roll ring A roll ring for sealing socket-type joints is provided with a circumferentially extending lip having an abutment surface which is positioned to lie in a plane... |
| US-3,951,419 |
Seal between members which are rotatable relative to each other A seal assembly situated between two relatively rotatable members and axially separating a space of higher pressure from a space of lower pressure, the seal... |
| US-3,951,418 |
Moving captive seal construction usable under high temperature and
cryogenic conditions A captive sealing assembly including a sealing mass of deformable material and first and second retainers on opposite sides of the sealing mass. The sealing... |
| US-3,951,417 |
Rotary shaft end seal for apparatus operating under pressure A rotary shaft end seal for apparatus operating under pressure comprises a set of working members which are located between the end faces of annular shoulders... |
| US-3,951,416 |
Golf training device An integral lightweight device has a clamp portion, which engages the grip of a golf club adjacent the end of the club, and a laterally spaced forearm clamp... |
| US-3,951,415 |
Golf club putter sighting device A golf putter sighting device that includes a clamp that removably and adjustably engages the shaft of the putter with the clamp supporting a rigid outwardly... |
| US-3,951,414 |
Golf putting aid A device for aligning a golfer's dominant eye with a golf ball and cup comprising a mask adapted to be secured to the head of a golfer. The mask covers the... |
| US-3,951,413 |
Golf club driver with center of gravity movable during swing A golf club head has a hollow passageway partly filled with mercury oriented so that it will shift position and therefore change the balance and center of... |
| US-3,951,412 |
Horse racing board game apparatus A horse racing game apparatus comprising a first section depicting a race course having a plurality of racing lanes each divided into a series of racing... |
| US-3,951,411 |
Board game apparatus A board game for two or more players simulating the popular conception of espionage. A set of pieces is allotted to each player who must play on an outer part of... |
| US-3,951,410 |
Board game apparatus The equipment for a board game includes a game board depicting the map of a geographic area divided into a multiplicity of adjoining individual areas, preferably... |
| US-3,951,409 |
Backboards with hoops thereon and scoreboard A game in which players competitively throw or roll a ball against an inclined backboard so as to make the ball fall through a hoop on an adjacent inclined... |
| US-3,951,408 |
Pendulum bowling game A game requiring skill and embodying a curved alley or track and a positionable pendulum shooter having a free-swinging, but rigid, pendulum arm for striking a... |
| US-3,951,407 |
Device for use on a golf shoe A device for positioning the shoe of a golfer with the outside edge of the shoe elevated with respect to the inside edge includes a crosspiece extending... |
| US-3,951,406 |
Portable platform tennis court The paddle tennis court includes a steel, rectangular underframe having spaced cross members, steel uprights connected to the underframe and a deck preferably... |
| US-3,951,405 |
Rod supported yieldable ball engaging member for engaging and clamping a
post supported ball A toy or game device is comprised of a ball which is supported on a small upright post or pylon. An elongate rod is provided with a flexible line which in turn... |
| US-3,951,404 |
Exercising device having tubular lengths of stretchable material the
ends of which have connecting means to... An exercising device is disclosed for building and toning body muscles. The device has two substantially U-shaped frame members between which are looped bands of... |
| US-3,951,403 |
Starting aligner for motor vehicle racing Aligning apparatus for directing the passage of racing motor vehicles at the start of a race including: a frame overlying a race track, and resilient track... |
| US-3,951,402 |
Paper conveyor and guidance system A paper conveyance and guidance system which includes a plurality of paper supporting endless conveyor bands for supporting and conveying a sheet of paper into... |
| US-3,951,401 |
Device for changing stacks continuously operated sheet feeding machines A fork-like stack changing table arranged to support a residual stack and to be withdrawn when the next stack is raised to it. Sealing strips seal the space... |
| US-3,951,400 |
Cloth mover and stacker A carriage is moved on an ell shaped frame by a pneumatic actuator and a curved gripping device at the end of an ell shaped extension mounted on the carriage is... |
| US-3,951,399 |
Article-handling apparatus Apparatus for handling articles, e.g. newspapers or magazines, having a rotatable member divided into a number of axially-adjacent units. Each unit is divided... |
| US-3,951,398 |
Fabric layering machine A fabric layering machine for movement along a layering table, comprising a frame, mounting means carried by said frame for mounting a supply of fabric, first... |
| US-3,951,397 |
Shade marking machine A method and means for shade marking a fabric web as it is machine spread on a cutting table wherein identifying marks are applied by intermittent stamping... |
| US-3,951,396 |
Wiring system retainer A retainer, preferably constructed of cardboard, is provided for a length of a multi-wire cable having means for receiving and positioning an electrical outlet... |
| US-3,951,395 |
Resilient vise jaw An article and a method for manufacturing the same, for use as a jaw face of a vise and which applies pressure evenly along any approximately flat surface... |
| US-3,951,394 |
Apparatus for producing tubular bodies from two shells The present method secures two shell members to respective holding means so that welding edges of the shells are exposed for a milling operation, preferably a... |
| US-3,951,393 |
Fulcrums for Belleville springs An improved rate controlling fulcrum surface for use with a Belleville spring having a cone height of the unslotted spring portion of about 1.7 to about 2.3... |
| US-3,951,392 |
Hydro-pneumatic spring A hydropneumatic spring which comprises a plunger-cylinder assembly and a reservoir connected with the cylinder and which, for its level control, is provided... |
| US-3,951,391 |
Shock absorber A shock absorber having an external, helical coiled spring in concentric alignment therewith, one end of said coiled spring being fixed to one end of such shock... |
| US-3,951,390 |
Thrust bearing device for metal treating vessel A converter 10 having horizontally exiting trunnion pins which are subject to side loading. A pair of bearings support the trunnion pins for rotation and a... |
| US-3,951,389 |
Elastomer processing method A method for indicating the time integral of the electrical power consumed in elastomer mixing, working, warming or other processing and for controlling the... |
| US-3,951,388 |
Apparatus for controlling the operation of injection molding machines An injection molding machine wherein a screw rotates and reciprocates in a barrel to plasticize granular synthetic material and to expel plasticized material... |
| US-3,951,387 |
Cartridge for storing and mixing at least two independent ingredients A disposable cartridge or capsule for storing at least two independent ingredients preloaded therein in mutually sealed relationship, and selectively combining... |
| US-3,951,386 |
Uniform mixing in vessels In order to obtain uniform mixing of materials in an agitated vessel, temperature measurements are made at two regions of the vessel spaced from one another. The... |
| US-3,951,385 |
Tension band A tension band for retaining a chain link fence fabric tension bar to a support post for maintaining the fence fabric under tension. The tension band comprises a... |
| US-3,951,384 |
Impact absorbing device A deformable elongate upright hollow cylindrical body is formed by a plurality of concentrically stacked tire casings which are bound together by cables.... |
| US-3,951,383 |
Trailer jack A jack is mounted on each longitudinal frame channel aft of the wheels of a trailer. A pivoted leg with a foot plate on one end is pivotally mounted on the frame... |
| US-3,951,382 |
Automatic carpet kicker An automatic carpet kicker having a spring-propelled carpet-engaging head that is retractable by a foot-operated mechanical linkage. |
| US-3,951,381 |
Disc valves A valve assembly having a plurality of coaxial disposed bores, a central one thereof being slightly enlarged in diameter and accommodating a plurality of ring... |
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