Bizarre Patents
Behavior Modification Wristwatch
A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.
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| Number | Title | Issue Date |
| 7032596 | Cardiopulmonary resuscitation device and method A cardiopulmonary resuscitation device and method that combines artificial, emergency ventilation of a patient's lungs with chest compressions on the patient's sternum area. The device includes a self-inflating bag having a top side, a bottom side, and an outlet por... | 04/25/2006 |
| 6723075 | Medical fluid infusion and aspiration In an embodiment, a slit valve catheter has a generally tubular catheter body with an exterior surface exposed to an environment and an interior surface defining a lumen. The catheter further includes a valve which has a protuberance projecting radially from the cat... | 04/20/2004 |
| 6527011 | Flexible retainer ring for duck bill valve An improved one-way valve for use in breathing apparatus comprising a valve housing, a one-way valve disposed in the valve housing that is in sealing contact to the valve housing, and a flexible retainer ring. The flexible retainer ring allows the one-way... | 03/04/2003 |
| 6436077 | Medical fluid infusion and aspiration In an embodiment, a slit valve catheter has a generally tubular catheter body with an exterior surface exposed to an environment and an interior surface defining a lumen. The catheter further includes a valve which has a protuberance projecting radially f... | 08/20/2002 |
| 6192917 | Self-sealing valve for balloons or non elastomer articles, obtained by a mass production process This invention is related to a self-sealing valve for inflatable articles, including balloons, made of non-elastomeric material of the kind of valves formed by multiple layers of thermo-plastic film joined by heat which form three sections; a nozzle, main... | 02/27/2001 |
| 6120483 | Medical fluid infusion and aspiration In an embodiment, a slit valve catheter has a generally tubular catheter body with an exterior surface exposed to an environment and an interior surface defining a lumen. The catheter further includes a valve which has a protuberance projecting radially f... | 09/19/2000 |
| 6085769 | Telecommunications electronics enclosure drain valve The present invention relates to environmental control apparatus for telecommunications equipment, and in particular, relates to a radio telecommunications electronics enclosure drain valve. A base station antenna electronics enclosure typically comprises... | 07/11/2000 |
| 5928203 | Medical fluid infusion and aspiration In an embodiment, a slit valve catheter has a generally tubular catheter body with an exterior surface exposed to an environment and an interior surface defining a lumen. The catheter further includes a valve which has a protuberance projecting radially f... | 07/27/1999 |
| 5878768 | One way valve for inflatables and processes for production and incorporation in the inflatable The valve consists of a strip -1- onto which two coplanar strips -3, 4- are welded separated by an opening -5-. Production of the valve takes a strip -11- onto which two strips -12, 13- are welded separated by a space -5-. The valve obtained -16- is welde... | 03/09/1999 |
| 5830780 | Self-closing valve structure There is provided a self-sealing valve structure. The structure has a first sheet of thermoplastic material and a second sheet of thermoplastic material in face-to-face relationship with each other and are secured together along a portion of the longitudi... | 11/03/1998 |
| 5351711 | Automatic sealing valve mounted on an inflatable body An automatic sealing valve having a cylindrical inflation nozzle, which has a cone-shaped wall section in its lower area, which a welding rim adjoins. The welding rim is connected by a peripheral joint with a foil of the inflatable body. A pressure membra... | 10/04/1994 |
| 5323806 | Constant-speed exhaust valve device for hemadynamometer A constant-speed exhaust valve device has a valve body of a cylindrical shape opened at both axial ends, and a push means disposed to apply an axial compressive force to the valve body, whereby the exhaust speed of the device can be made steady and manufa... | 06/28/1994 |
| 4924899 | Gas mouth A gas inlet including an inlet body having a gas passage, a tube body and a plug body, wherein the tube body and plug body are connected to the inlet body via a thin strip. The tube body has a close end and a cut and is suitable to be fitly fitted into th... | 05/15/1990 |
| 4621654 | Attitude and pressure responsive valve A valve assembly for relieving intracraneal pressure includes a valve housing adapted for implantation and having an inlet port for connection to a ventricular catheter and an outlet port for connection to a venus or peritoneal catheter. The valve housing... | 11/11/1986 |
| 4540027 | Check valve for infusion and transfusion apparatus The check valve for infusion and transfusion apparatus comprises a hollow cylindrical member of elastic material which has an open end for the inflow of fluid and an opposite closed end. The hollow cylindrical member has a side wall with an incision in a ... | 09/10/1985 |
| 4340023 | Fuel supply and return system with bypass valve and water pumpout A fuel system particularly useful with diesel fuel. The fuel is picked up through a fuel strainer system and pumped through a supply line to the engine. Excess fuel is returned to the fuel tank through a fuel return line. Since any water in the fuel separ... | 07/20/1982 |
| 4178643 | Valve for inflatable prosthesis A valve for an inflatable prosthesis of the type which comprises a fluid-containing envelope with an aperture closed by a valve through which a desired amount of fluid can be filled or withdrawn. The valve comprises a flat elongated conduit having a pair ... | 12/18/1979 |
