Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 7754338 | Glass laminates for reduction of sound transmission The present invention is a glass laminate having sound attenuation properties that make it suitable for use as acoustic glazing in architectural applications and/or in vehicles. ... | 07/13/2010 |
| 7687560 | Low-color PVB sheet and a process for making same The present invention is a low-color plasticized PVB sheet and a process for preparing the same. The sheet of the present invention yields a YID measurement of less than 12. A sheet of the present invention is useful for making glass laminates that are useful in car... | 03/30/2010 |
| 7678441 | Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same This invention relates to thermoplastic interlayer sheets or films for laminated safety glass with superior vacuum de-airing at elevated temperatures and superior tacking and edge sealing properties. The sheeting has an embossed surface pattern on at least one of th... | 03/16/2010 |
| 6713653 | Polyamines and polymers made therewith A polyamine having the formula: H2N—A[NR—B]aNH2 or salt thereof, wherein A and B, which may be the same or different, are selected from aliphatic or aromatic substituents provided that at least fou... | 03/30/2004 |
