U.S. patents available from 1976 to present.
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Patent No. 6637829

Decorative Jeweled Wheel Cover

An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.

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Class 340/927 - Rotating cam structure (specific structure required)


Subclass of Class 340 - Communications: electrical
Definition: Subject matter including specific details of electromechanical
No. of patents: 10
Last issue date: 03/20/2012


NumberTitleIssue Date
8138948Automatically engaged traffic sign
The present invention describes a sealed, automatic sign that displays a traffic sign (such as a stop or yield sign) visible when the power to the sign is interrupted. The sign has a shade, which covers the stop sign within the frame work while the power is on. When...
03/20/2012
RE40013Method and apparatus for detection and remote notification of vehicle parking space availability data
A method and apparatus for providing timely and efficient notification of vehicle parking space availability and locations of vehicle parking spaces to motorists or other network users. Local detector devices sense the presence or absence of a vehicle in a particula...
01/22/2008
7215275Independent temperature and apparent color control technology for adaptive camouflage
An apparatus for adaptive camouflage with independent control of both temperature and apparent color. The apparatus has cells or individual pixels behind a transparent outer layer. The temperature of the outer layer is controlled by a heat transfer fluid flowing in ...
05/08/2007
6927700Method and apparatus for detection and remote notification of vehicle parking space availability data
A method and apparatus for providing timely and efficient notification of vehicle parking space availability and locations of vehicle parking spaces to motorists or other network users. Local detector devices sense the presence or absence of a vehicle in a particula...
08/09/2005
6914540Traffic area signage systems
A signage system for a traffic area, the traffic area comprising visually-identifiable boundary markers, the signage system having sign means at the boundary markers, the sign means visually viewable by an occupant of a vehicle adjacent the boundary markers. The sig...
07/05/2005
6694259System and method for delivering parking information to motorists
A system and method for delivering parking information is disclosed. Embodiments of the present claimed invention utilize video imaging to analyze the availability of parking spaces. More specifically, a computer is used to process video images of a parki...
02/17/2004
6107942Parking guidance and management system
A parking guidance and management system. The system provides graphical information regarding the relative availability of parking spaces within a parking garage or other large facility. The system relies on a video image sensing system wherein each space...
08/22/2000
5619194Fiber optic traffic signal light system having a shutter control
The system includes a high-intensity light source, a fiber optic conduit for transmitting a light-beam, and colored lenses, which emit red, yellow, and green light on fiber optic lines. Each traffic light has a shutter and control means for opening and cl...
04/08/1997
5387908Traffic control system
A traffic control system 10 is provided having an illuminating member 42 and a rotating drum 48. The drum 48 is provided with a red reflector 50, a green reflector 52 and a yellow reflector 54 formed on different portions thereof. A control channel 14 is ...
02/07/1995
4293841Pedestrian traffic control system
The pedestrian traffic control system of this invention utilizes an endless belt to successively display visible painted WALK, DONT START, and DONT WALK signs in a window of a display unit. The control unit may be employed with an ordinary three-state pow...
10/06/1981
 
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