Bizarre Patents
Pizza Pie With Concentric Rings of Crust
A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.
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| Number | Title | Issue Date |
| 7214112 | Amphibious vehicle An amphibious vehicle has a power train including an engine having an oil sump connected to a lower portion of the engine an in-line transmission and a power take off. The power take off is located between the engine and the transmission thereby separating the engin... | 05/08/2007 |
| 6957991 | Power train Power train or an amphibious vehicle having an engine, transmission, and transfer case position in-line with longitudinal vehicle axis towards the rear of the vehicle, with transmission output facing the front of the vehicle. The transfer drive drives the rear wheel... | 10/25/2005 |
| 6821166 | Power train Power train for amphibious vehicle comprises engine aligned with longitudinal vehicle axis, transmission, and power take off mounted between engine and transmission. At least one marine propulsion unit mounted at the rear of the vehicle, is driven by shaft which run... | 11/23/2004 |
