Wearable, attachable, or hand-held, super-bright, led based,...

Communications: electrical – Traffic control indicator

Reexamination Certificate

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Details

C340S332000, C340S573100, C340S815490, C340S908000, C002S069000, C362S013000, C362S018000

Reexamination Certificate

active

07746247

ABSTRACT:
Accordingly, a primary object of the present invention is to provide a novel safety alert sign which provides a uniquely attention-getting and highly visible warning to oncoming drivers during both daylight, and, particularly twilight and dusk through the nighttime hours.

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