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 |
| 7427151 | Vehicle lighting apparatus and vehicle headlamp apparatus including the same A vehicle lighting apparatus emits a spot light distribution pattern to be combined with a low-beam light distribution pattern emitted from a headlamp. The vehicle lighting apparatus includes a semiconductor light source formed with a rectangular light emitting elem... | 09/23/2008 |
| 7312927 | Head-up display A straw holder for supporting a drinking straw in the mouth of a bottle is presented. The holder includes a straw support portion dimensioned for placement across the mouth of a bottle. The straw support portion includes an aperture designed to receive a straw there... | 12/25/2007 |
| 7246021 | Automatic front light optical axis direction adjusting system for vehicles The directions of optical axes of headlights of a vehicle are adjusted based on a steering angle by switching filters of different response speed characteristics. The filters are provided with hystereses along boundaries neighboring to each other. The filters are sw... | 07/17/2007 |
| 6778892 | Vehicle headlamp optical axis control system A lamp's optical axis control system for a vehicle includes vehicle speed sensor, steering angle sensor, a circuit for calculating driver's viewpoint and a controller for controlling the optical axis according to the position of the driver's view point. The controll... | 08/17/2004 |
| 4963794 | Vehicle cornering headlamp system A vehicle cornering headlamp system in which the direction of illumination of the headlamps of an automobile are made to follow the actual direction of movement of the vehicle, except that the direction of illumination is returned to the straight-ahead di... | 10/16/1990 |
| 4908560 | Vehicle cornering lamp system In a vehicle cornering lamp system, a control signal having a pulse width corresponding to a steering angle is periodically produced, and the amount of position shift between the actual direction of illumination of the headlamps and the target direction o... | 03/13/1990 |
| 4293893 | Apparatus for controlling light projection angle of head lamp of motor vehicle An apparatus for controlling angular position of optical axis of a head lamp assembly for a motor vehicle. An actuator is supplied selectively with the atmospheric pressure and a negative pressure available from an intake conduit of an internal combustion... | 10/06/1981 |
| 4115841 | Searchlight A searchlight apparatus which may be mounted on an aircraft, such as a helicopter. The exemplary apparatus comprises a tubular post which may be mounted in the craft for rotation about its axis. A control rod may pass through the post, extending between a... | 09/19/1978 |
