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.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7219707 | Enhanced hollow foam tire structure A hollow EVA foam tire structure includes a tire, a core and a rim. The core includes a plurality of sections substantially arranged into an annular shape and being hollow on both sides. A plurality of protruding block sections is disposed on the internal side of th... | 05/22/2007 |
| 6237662 | Tubeless bicycle tire rim and tubeless bicycle tire in combination therewith The invention relates to a tubeless bicycle tire and rim. The rim is formed with opposing recesses configured to engage corresponding beads formed on the tire. With the beads engaged in the recesses, the tire and rim seal for form an air tight, sealed cha... | 05/29/2001 |
| 5820709 | Vehicle tire and rim combination A vehicle tire wheel has a tire (31) and a rim (32) with elastic members (39) formed on left and right side flange pares (37). The tire (31) is mounted to the rim (32) so that the elastic members (39) cone in contact with left and right side bead parts (3... | 10/13/1998 |
| 4745958 | Tire-rim vehicle wheel assembly The free end regions of the carcass of the tire form bead regions by extending these free end regions around a bead core. Each bead region of the tire carcass is seated on a related seat or seat surface formed at the tire rim. A first end region of a bead... | 05/24/1988 |
| 4004628 | Pneumatic wheel for motor vehicles The beads of a pneumatic tire having sidewalls of a cross-sectional shape, wherein upon inflation the midline thereof between the tread reinforcement and bead is convex with respect to the interior of the tire, are gripped by a rim having an annular chann... | 01/25/1977 |
