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| Patent # | Description |
|---|---|
| US-4,418,918 |
Static seal device with plastically deformable metal for cryogenic
refrigerators A face seal positioned between a first threaded member 12 and a second threaded member 10. The face seal provides effective sealing between rotatably secured... |
| US-4,418,917 |
Electronic target game A portable electronic target game is disclosed, including a playing field display, scoring displays and two sets of input keys to permit two players to... |
| US-4,418,916 |
Tilt top gulf tee A golf tee comprising a peg member having one end adapted to be thrust into the ground, a head member for placement of a golf ball and an elastic member provided... |
| US-4,418,915 |
Puzzle of stacked segments A puzzle is shown having a stack of hollow segments that are joined together so that each segment is adapted to be turned about a longitudinal axis of the stack.... |
| US-4,418,914 |
Toy puzzle arrangement The present invention is a puzzle game which employs a plurality of moveable members, each of which bears at least one indicium, slideably mounted over rail-like... |
| US-4,418,913 |
Bingo cards rack and card clip The rack permits a single player to play a large number of bingo cards in every game, and without preempting more than his fair share of table space. The rack... |
| US-4,418,912 |
Amusement device A tavern game in the shape of an animal, in which a player attempts to place a coin in a target in the hollow, liquid-filled body of the animal. The liquid slows... |
| US-4,418,911 |
Video game platform providing spatial disorientation A motor-driven, cam-operated, rod-supported swingable platform for providing horizontal and vertical movement to video games and their users, comprising a... |
| US-4,418,910 |
Football kicking tee A football kicking tee is disclosed which is especially useful by soccer style kickers wherein a horizontal ball supporting platform has three depending legs... |
| US-4,418,909 |
Golf tee A golf tee for improved straighter golf ball flight when hit therefrom including an adhesive means applied to all or a portion of the socket portion of the head... |
| US-4,418,908 |
Action game An action game for two or more players has a plurality of player stations, always arranged in pairs. Each pair of player stations is associated with a tiltable... |
| US-4,418,907 |
Automatic reloader-elevator for cut sheet printing apparatus Modular automatic paper handling apparatus wherein a vertically movable paper item tray is incrementally elevatable into a paper feeding position adjacent a... |
| US-4,418,906 |
Sheet stock transfer apparatus A sheet stock transfer apparatus (10) is adapted to successively extract the lowermost sheet (22) of a stack thereof, while initially releasably confined within... |
| US-4,418,905 |
Sheet feeding apparatus Apparatus for feeding sheets from a stack of sheets on sheet stack supporting tray which includes means to feed a sheet from and an air injection means disposed... |
| US-4,418,904 |
Sheet feeding apparatus A sheet feeding apparatus of the type capable of feeding sheets individually from the lowermost sheet of a stack of sheets placed on a sheet tray, for use in... |
| US-4,418,903 |
Large capacity combination magazine and sheet feeder for copying machines My invention comprises a large capacity combined magazine and sheet feeder for copying machines, in which the sheet being fed is brought to feeding level by a... |
| US-4,418,902 |
Adjustable portable saw guide device Apparatus for guiding a power circular saw across a workpiece and effecting splinterless cutting thereof and having a saw guide assembly with a shield member, a... |
| US-4,418,901 |
Vise system The vise system has a bracket section which can be secured to any flat horizontal work surface, particularly a drill press platen, with sliding and rotating... |
| US-4,418,900 |
Corpse positioning system A system for positioning a corpse upon an embalming table and providing sufficient support for the corpse so that it may be embalmed and thereby retained in the... |
| US-4,418,899 |
Pneumatically driven clamping device, in particular a machine vice A pneumatically driven clamping device, in particular a machine vice, has a clamping member movable in the clamping direction in a stationary housing and an... |
| US-4,418,898 |
Cushioned mounting device with a mass member forming a sub-oscillation
system and means for restricting... A cushioned mounting device for use in mounting an engine to the body of a vehicle such as an automobile, having first and second frame members arranged to... |
| US-4,418,897 |
Two-chamber motor mount with hydraulic damping Two-chamber motor mount with hydraulic damping, especially for vehicles, including an upper and lower chamber having rubber-elastic walls and being filled with... |
| US-4,418,896 |
Apparatus for controlling the friction between the leaf springs of a
laminated leaf spring assembly An apparatus for controlling the friction between the leaf springs of a laminated leaf spring assembly comprises a clamping mechanism, a hydraulic cylinder... |
| US-4,418,895 |
Elastic supports, notably for vehicle engine suspension The invention relates to damped elastic supports, comprising essentially, between two bases fixable to assemblies to be supported on one another, on the one hand... |
| US-4,418,894 |
Furnace taphole drilling apparatus and method A drill rod, left in place in the plug of a taphole of a shaft furnace, is withdrawn by apparatus including a conventional percussive type taphole drill which is... |
| US-4,418,893 |
Water-cooled refractory lined furnaces The metal shell of a furnace or cupola is cooled by means of water flowing down over the exterior surface of the metal shell. In order to reduce heat loss and... |
| US-4,418,892 |
Aluminum furnace skim recovery system A reclaiming method and apparatus for reclaiming aluminum from the skim recovered from an aluminum furnace by a highly mechanized method and apparatus. |
| US-4,418,891 |
Device for tensioning chains A chain tensioner is provided with a take-up hook (21) connected to the junction area (30) between the shank (3) thereof and double hook end (4) by means of a... |
| US-4,418,890 |
Wedge with flanges A flanged wedge having a wedge body of conventional design with two to four flanges extending from the parallel planar surfaces of the wedge body. The wedge is... |
| US-4,418,889 |
Fire safe seat for a valve A novel seat especially adapted for a butterfly valve is provided which is formed both of metal and "soft" material so as to furnish a "bubble tight" seal in... |
| US-4,418,888 |
Angle cock valve The angle cock valve has all plastic parts to prevent galvanic corrosion when used in hot water tanks and the like. The valve includes a valve body, a valve stem... |
| US-4,418,887 |
Plug valve The plug valve comprises a valve body presenting a cylindrical extension provided with inner angularly equispaced longitudinal cogs. Into the cylindrical... |
| US-4,418,886 |
Electro-magnetic valves particularly for household appliances The electro-magnetic valve includes a hydraulic pilot control consisting of an inlet and outlet with a concentric valve seat, sealable by a flexable diaphragm.... |
| US-4,418,885 |
Nozzle hood for moulding pipes A improved apparatus for molding pipes is dislosed. A hood of convex shape having an outer surface corresponding to the shape of the interior of the pipe and has... |
| US-4,418,884 |
Double-hinge corner for a concrete forming structure A concrete forming structure for culverts, tunnels, elevator shafts and the like, having side panels and chamfered corners. Novel two-way hinge assemblies are... |
| US-4,418,883 |
Self-supporting, table-mounted, support apparatus for receptacles A self-supporting, table-mounted support apparatus for receptacles, particularly for ice buckets for housing wine bottles, includes an upper set of laterally... |
| US-4,418,882 |
Variable height rod supporter An apparatus is disclosed for supporting a rod or rods at varying heights horizontally along a pre-designated area comprising a first roller track containing a... |
| US-4,418,881 |
Rudder control gust lock A rudder gust control lock device is disclosed for securing the rudder and vertical stabilizer of single and twin engine airplanes to each other. The device... |
| US-4,418,880 |
Fluid flow augmentor There is described a fluid flow concentrating device suitable, for example, for concentrating the flow of tidal waters or of wind, which comprises a hollow body... |
| US-4,418,879 |
Scoop and inlet for auxiliary power units and method An air inlet and scoop for aircraft auxiliary power units to provide satisfactory performance thereof under all operational conditions, including full capability... |
| US-4,418,878 |
Automatic roll-up device for safety belts Automatic roll-up device for a safety belt having a winding shaft connected to a roll-up spring and to an automatic locking device and carrying a belt web... |
| US-4,418,877 |
Fishing reel A fishing reel in which a fishing line can be wound on a spool through rotation of a rotary frame having a bail arm by operating a handle and the wound line can... |
| US-4,418,876 |
Method of winding a strand of relatively rigid glass fiber onto a
rotating strand winding sleeve A glass fiber strand winding apparatus having a primary strand winding portion and a preliminary strand winding portion comprises a flanged portion the diameter... |
| US-4,418,875 |
Threading tool A threading tool intended primarily for use as an electrical wiring pencil has a tubular body housing a manually operable brake member which can be moved into... |
| US-4,418,874 |
Method and apparatus for storing a length of web Methods and apparatus for storing a length of web push the web from such length into a coiled form, whereby adhesion tends to develop between turns of the web in... |
| US-4,418,873 |
Cutting cylinder having knife position adjustment The cylinder supports a series of knives at its outer periphery which extend generally parallel to the axis of rotation of the cylinder, spanning a plurality of... |
| US-4,418,872 |
Feeder/crusher machine A feeder/crusher machine for use in underground coal or ore mines for receiving and crushing mined material and feeding the crushed product to a stationary... |
| US-4,418,871 |
Method and apparatus for reducing and classifying mineral crystalline
and brittle noncrystalline material A rapid reduction apparatus and method includes a reduction and classification apparatus (20) having a reducing unit (22) composed of a contraction cone (28) for... |
| US-4,418,870 |
Fuel injection nozzles A fuel injection nozzle includes a valve member biased by resilient means into contact with a seating to prevent fuel flow through an outlet from an inlet, the... |
| US-4,418,869 |
Hose mounted fluid mixing sprayer A hose mounted fluid mixing dispenser has a fluid containing bladder inside a bottle. A bottle cap fitting the bottle has a water hose connection, a water... |
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