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 |
| 6374921 | Bi-fold implement frame A frame for a tillage implement includes a pair of opposing frame sections pivotally connected to a central kingpost for a folding movement between a transversely extending working position and a longitudinally extending transport position. The frame sect... | 04/23/2002 |
| 6321850 | Tillage implement with offset cam for packers A forwardly folding tillage implement carries a number of ground engaging tools on a tool gang frame disposed to the rear of a carrier frame. A rockshaft is disposed between the carrier frame and the tool gang frame and is movable between four rotated pos... | 11/27/2001 |
| 5996704 | High row cane cultivator A towed, three row cultivator including a frame, a hitch bar, primary and secondary implement bars and vertical columns slidable within bearing housings attached at each side of the frame. The columns are attached to each other at the upper end by a bridg... | 12/07/1999 |
| 5881820 | Offset/tandom disc-type tillage implement An improved disc-type ground tillage implement for tilling ground. The implement has a frame connectable to a towing machine and having multiple pairs of gangs of blades connected to the frame. The frame is supported by a plurality of wheels which may be ... | 03/16/1999 |
