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 |
| 7415878 | Ball bearing turbocharger balancer An exemplary method for balancing a rotating assembly of a turbocharger, where the rotating assembly includes a shaft rotatably supported by a bearing cartridge, includes loading the rotating assembly to introduce a tilt between the rotational axis of an inner race ... | 08/26/2008 |
| 4981043 | Measured object support mechanism for unbalance measuring apparatus A measured object support mechanism for use in an unbalance measuring apparatus for detecting vibrations resulting from rotation of a measured object supported by a measured object supporting member and measuring an unbalance of the measured object. This ... | 01/01/1991 |
| 4905515 | Bar spring support for a rotor shaft housing in an oscillation measuring device A device for measuring rotor imbalance of a rotor is disclosed. The rotor shaft housing support for the shaft for a rotor to be balanced in a machine includes two pairs of springs disposed in two parallel planes. Each pair of springs consists of two paral... | 03/06/1990 |
| 4741211 | Heavy wheel balancer A machine and method for conveniently dynamically balancing heavy rotational members such as large vehicle wheels is disclosed. The machine employs a horizontal rotatable shaft that is movable vertically so as to align and engage the center of the member ... | 05/03/1988 |
| 4489607 | Dynamic vehicle tire and wheel balancing system A dynamic vehicle wheel and tire balancing system with manual rotation of the shaft to which the wheel and tire is attached. A computer within the system receives entered premeasured values of wheel dimensions and are in response to the output of a rotati... | 12/25/1984 |
| 4406164 | Hard bearing, 2-plane, horizontal dynamic balancer A hard bearing cradle balancing machine involving novel elements for workpiece support and end thrust restraint, angle of unbalance indication and machine mounted drill press slide. "V" block bearings incorporating independently tilting pads provide unifo... | 09/27/1983 |
| 4094198 | Machine for balancing a body of revolution The machine comprises a shaft mounted in a housing to rotate about a horizontal axis and arranged to carry the body of revolution in a concentric position. The shaft is also capable of oscillating in the housing about a vertical axis intersecting the hori... | 06/13/1978 |
