Title: Signal lamp configuration for directing high speed traffic and sequencing means therefor

Abstract: A signal lamp configuration for directing high speed traffic and a solid state sequencer for selectively energizing the same are described. The signal lamp configuration includes a pair of arrows inclined in opposite directions and having intersecting tail portions. The arrows are sequentially energized by the solid state sequencer from tail to head to direct traffic around a hazardous condition on a roadway. The arrows may also be flashed ON and OFF simultaneously if desired.

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Inventors: Bruner, William L. (London, KY, US)

Application Number: 486777
Filing Date: 1974-07-09
Publication_date: 1976-01-27
Assignee: F. B. Electronics (London, KY)
Primary Class(es): 315/323 315/318, 340/331
Other Classes:
US Patent Ref:

3479641	Nov, 1969	Summers	340/109.
3622980	Nov, 1971	Elledge	340/109.
3747063	Jul, 1973	Hudson	340/109.
3778676	Dec, 1973	Keller	315/318.

Other Refs:
Primary Examiner: Caldwell, John W.
Assistant Examiner: Crosland, Donnie L.
Attorney: Birch, Stewart, Kolasch and Birch