Bizarre Patents
Mouthguard made at least partially from an edible candy
A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.
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| Number | Title | Issue Date |
| 7264912 | Method of producing photoresist Provided are a method of producing a photoresist comprising a process of filtrating a raw resist solution containing resist constituent components and a resist solvent dissolving them, using a filter made of at least one resin selected from fluorine-based resins and... | 09/04/2007 |
| 7147039 | Air routing device for a motor vehicle air conditioning or heating system An air routing device for a motor vehicle air conditioning and/or heating system, comprising an air routing housing on which a blower is arranged, wherein the air routing device is formed separately from the air routing housing and can be pushed into the air routing... | 12/12/2006 |
| 5114683 | Thermal decomposition trap A thermal decomposition trap includes a trap main body (21) having an inlet port (26) for supplying a gas to be thermally decomposed and an outlet port (27) for exhausting the gas, and a heater (23, 25) for heating the gas supplied in the trap main body (... | 05/19/1992 |
| 4934449 | Air intake system for an agricultural implement An air intake system for an agricultural implement having a mobile frame, an internal combustion engine carried by the frame, a heat exchanger defining front and rear planar faces, an engine driven fan and a walled structure enclosing the engine, heat exc... | 06/19/1990 |
| 4439218 | Screen cleaning means Cleaning mechanism for a screen such as a radiator screen mounted adjacent an air-cooled radiator and air-circulating fan for a water-cooled engine to prevent debris from clogging the air passages of the radiator and including a frame supporting the scree... | 03/27/1984 |
| 4125147 | Method for continuously maintaining a radiator free of debris A method for continuously maintaining a radiator free of debris comprises steps of rotating an endless and perforated belt about the radiator and simultaneously twisting the belt 180° during each rotation thereof to form a "mobius strip" whereby the fron... | 11/14/1978 |
| 4057105 | Self-cleaning screen assembly for radiators and method A plurality of perforated endless belts are disposed in circumventing relationship about a radiator. At least one roller is disposed on either side of the radiator to engage and guide the belts with one of the rollers being motor-driven. A vertically disp... | 11/08/1977 |
