Invention Grant
- Patent Title: Illuminated hand-held road sign
- Patent Title (中): 照亮手提路牌
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Application No.: US14021418Application Date: 2013-09-09
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Publication No.: US09153149B1Publication Date: 2015-10-06
- Inventor: Michael Curtiss
- Applicant: Michael Curtiss
- Agency: Montgomery Patent Design, LP
- Agent Robert C. Montgomery
- Main IPC: G09F21/02
- IPC: G09F21/02 ; G09F13/00

Abstract:
An illuminated road sign has reflective lettering on each side, a plurality of illumination devices, and a battery-powered controller. The illumination devices are arranged along the perimeter of each face of the sign, are powered by the battery or with solar cell in an alternate embodiment, and are controlled by switches located on the handle of the sign assembly. The sign may be supported by a tripod structure portion that enables the sign to be utilized in a stand-alone state.
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