Communications: electrical – Land vehicle alarms or indicators – External signal light system
Patent
1997-01-06
1998-11-03
Crosland, Donnie L.
Communications: electrical
Land vehicle alarms or indicators
External signal light system
340471, 340474, 340908, 340321, 340691, 340478, 116 63P, 116 63T, B60Q 700, G08G 100
Patent
active
058315225
ABSTRACT:
A portable visual emergency signal device for generally indicating caution and for providing a beacon to guide emergency vehicles or personnel to an emergency site. The emergency signal device is sectioned into a plurality of wedges, each wedge having a translucent faceted face and a distinct color. The emergency signal device also contains a plurality of sequentially fired lamps and at least one reflective surface cooperating with the lamps to facilitate propagation of light energy. The emergency signal device further includes a battery and an alarm cooperating with the battery to indicate a low battery.
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Call Dwight V.
Weed Leonard E.
Weed Ronald J.
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