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US 2006/0218832 A1Published application
Lighted-sign stand
OwnerGuo Feng Chuinventor
Life of this patent
Estimating the term…
Abstract
A lighted-sign stand comprises a body having a base supporting a sign on a horizontal surface. The body of the stand has a sign panel and a frame for holding the sign. The stand further comprises a light source and a control circuit. The control circuit having a sensor at the base of the stand for turning the light source off and on, respectively, turning the light source off when the base is supporting the sign on a horizontal surface and turning the light source on when the base is lifted off the horizontal surface.
Claims10
A lighted-sign stand comprising:
- a base having a foot for supporting the base on a horizontal surface,
- a sign panel on the base,
- a light source for illuminating the sign panel, and
- a control circuit having a sensor at the base for turning the light source off and on, respectively turning the light source off when the base is supporting the sign on a horizontal surface and turning the light source on when the base is lifted off the horizontal surface.
1 more element
A lighted-sign stand comprising:
- a body having a sign panel and a base for supporting the stand on a horizontal surface,
- a light source for illuminating the sign panel, and
- a switch at the base for turning the light source off and on, respectively turning the light source off when the base is supporting the sign on a horizontal surface and turning the light source on when the base is lifted off the horizontal surface.
A lighted-sign stand comprising:
- a tent-shaped housing having a light transmissive sign panel and a base for supporting the housing on a horizontal surface,
- a light source located in the housing for illuminating the sign panel, and
- a control circuit having a sensor at the base for turning the light source off and on, respectively turning the light source off when the base is supporting the sign on a horizontal surface and turning the light source on when the base is lifted off the horizontal surface.
Dependencies are inferred from the claim text.