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 |
| 5657720 | Egg hatching device A device for incubation and hatching of bird eggs having an insulated cabinet for housing the eggs and an associated environmental control box. The cabinet is completely sealed and has a sealed door to maintain internal air pressure. There is a controlled... | 08/19/1997 |
| 5199380 | System for separating newly hatched chicks from hatching debris System for separating newly hatched chicks from hatching debris is provided with comprising at least one movable belt constituted of rollers arranged parallel with respect to each other, but perpendicularly with respect to their direction of displacement,... | 04/06/1993 |
