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Home › Circuit for selectively exciting one of a pair of light emitting diodes

Circuit for selectively exciting one of a pair of light emitting diodes

US Patent 4484105 · Granted Nov 20, 1984

Assignee

AT&T

Inventors

Richard Kriete (7 patents)
Rafael R. Orsini (1 patents)
Leon Weinglass (2 patents)

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