Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| D615696 | Reflector | 05/11/2010 |
| D600836 | LED lighting assembly | 09/22/2009 |
| D598579 | LED lighting assembly | 08/18/2009 |
| D598578 | LED lighting assembly | 08/18/2009 |
| D593229 | LED lighting assembly | 05/26/2009 |
| D593224 | LED lighting assembly | 05/26/2009 |
| D576959 | Three button control head | 09/16/2008 |
| 7425078 | Rotating LED beacon A rotating beacon including a plurality of light emitting diodes and a plurality of reflectors is disclosed. The light emitting diodes are attached to one or more printed circuit boards mounted on a base. The reflectors gather light from the light emitting diodes in... | 09/16/2008 |
| D576960 | Six button control head | 09/16/2008 |
| D544805 | Warning light | 06/19/2007 |
| 7183938 | Rotating beacon system A rotating beacon system and a method for synchronizing multiple rotating beacons. The rotating beacon system includes two or more rotating beacons and a feedback based control system adapted to sense an angular position of each of the two or more rotating beacons a... | 02/27/2007 |
| 7071816 | Audible alert device and method for the manufacture and programming of the same An audible alert device includes a pulse width modulated signal generator. The audible alert device and method for manufacturing the audible alert device also provides resonant frequency and decibel peaking capabilities. Resonant frequency and decibel peaking routin... | 07/04/2006 |
| 7023353 | Warning device status circuit including a status output device A warning device including a status and function indicator circuit for indicating the status and function of the warning device. In a visual warning device such as a strobe light, the status and function indicator circuit includes a status output device such as an L... | 04/04/2006 |
| D514010 | Alarm housing | 01/31/2006 |
| 6720883 | Warning device status circuit including a status output device A warning device including a status and function indicator circuit for indicating the status and function of the warning device. In a visual warning device such as a strobe light, the status and function indicator circuit includes a status output device such as an L... | 04/13/2004 |
| 6166623 | Modular alarm assembly A modular audible warning device includes a primary housing which houses the core components of an audible warning device: a transducer and control circuitry. In one embodiment of the invention, the primary housing is insertable within a variety of second... | 12/26/2000 |
| 5315288 | Method and apparatus for controlling electric circuit output level in backup alarms lighting fixtures, sensors and the like Two volume levels may be produced in a backup alarm merely by reversing polarity of the DC power connections to the circuit of the present invention. The magnitude of output power produced by any device powered by a DC source may be switched between two l... | 05/24/1994 |
| 4603317 | Electrically-operated backup alarm An improved electrically-operated backup alarm for use on mobile construction and industrial machinery, including selectable lower and higher loudness levels, automatically adjustable loudness level with respect to varying ambient noise level in which the... | 07/29/1986 |
