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 |
| 7208711 | Dielectric welding methods and apparatus Dielectric welding apparatus has opposed electrodes that can be engaged on either side of a product to be welded and a dielectric welding power supply that supplies welding potentials to the electrodes. The apparatus includes electrically insulating buffer material ... | 04/24/2007 |
| 7012232 | RF welding device An RF welder is disclosed that has circuitry that automatically affects system impedance so that, throughout the welding or embossing cycle, a generator is capable of sending energy through die and fabric at a predetermined frequency and cabling is capable of dissip... | 03/14/2006 |
| 5908576 | Rotisserie apparatus for microwave oven An insert for an oven, such as a microwave oven, includes an adapting mechanism compatible with a drive mechanism of the oven, a food treatment element, and at least one drive shaft coupled between the food treatment element and the adapting mechanism. Th... | 06/01/1999 |
| 5457304 | Method of forming a decorative image on fabric materials A method of forming a raised image of preselected pattern onto the surface of a fabric material by first laminating a thin film of vinyl onto the surface of the fabric and underlying the fabric with a thin layer of vinyl. A heated die of the image to be f... | 10/10/1995 |
| 4771150 | Method of forming trim cover assembly for automotive seat A method of forming a trim cover assembly for an automotive seat by means of a high-frequency welding in which a previously-cut film of a predetermined shape adapted to represent a decorative pattern is welded to a substrate, to thereby form the trim cove... | 09/13/1988 |
| 4419095 | Cannula with radiopaque tip A cannula for insertion into a body cavity, duct, or vessel of a patient includes a parent cannula member and an integral radiopaque tip. The tip is configured so as to be distinguishable from internal body parts in an X ray or flouroscopic image, thus se... | 12/06/1983 |
| 4415394 | Method and apparatus for uniform corona discharge bonding A method and apparatus for providing uniform corona bonding between and across the width of a plurality of layers of material each having a generally uniform thickness and width whereby, if desired, the plurality of layers may be easily and uniformly sepa... | 11/15/1983 |
| 4276109 | Process for high frequency heat sealing of textile sheet members Process for forming seams in textile structures free of individually high frequency heat sealable components. Textile structure is subjected to a high frequency current to produce seams. Structure contains first fiber component that does not become thermo... | 06/30/1981 |
| 4205210 | High frequency cavity press An apparatus for applying pressure and a high frequency electric field to material, comprising a cavity for containing the electric field which encloses platens relatively movable to apply pressure to material placed between the platens. The cavity electr... | 05/27/1980 |
| 4147488 | High frequency apparatus for forming structural shapes Apparatus and method for the continuous manufacture of structural shapes are disclosed. Mineral fiber material in the form of continuous strands, webs, or mats, impregnated with a heat-hardenable resin, is passed through a dielectric heater. The material ... | 04/03/1979 |
| 4021523 | Method of extruding plastic film A method of extruding plastic film is provided which employs a die comprising a die body having an inlet therein for receiving a plastic melt under pressure and having an annulus in the die in flow communication with the inlet and having a discharge orifi... | 05/03/1977 |
| 3993529 | Apparatus for treating plastic loads A die assembly incorporating a resilient die face and/or backing for sealing and/or patterning or texturing plastic and other like material through the use of RF heating. The die face contains all of the texturing, embossing, printing and the like of the ... | 11/23/1976 |
