Power failure light
Latest National Broom Co. of California Patents:
The portions of the power failure light shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a power failure light, as shown and described.
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Type: Grant
Filed: Dec 17, 2010
Date of Patent: Jul 26, 2011
Assignee: National Broom Co. of California (San Leandro, CA)
Inventor: Jacob Rothman (Shanghai)
Primary Examiner: Angela J Lee
Attorney: Michael J. Hughes
Application Number: 29/381,362