Electronic display having segments wherein each segment is capab

Details Electronic display having segments wherein each segment is capab Electronic display having segments wherein each segment is capab

1981-02-26

1984-12-11

Curtis, Marshall M.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340702, 340715, G09G 314

Patent

active

044881495

ABSTRACT:
An electronic display including a first light emitting diode emitting a first color when biased in the forward direction, a second light emitting diode emitting a second color when biased in the forward direction, and means to selectively bias one of the first and the second light emitting diodes in the forward direction so the electronic display emits one of the first and the second colors.

REFERENCES:
patent: 3480873 (1974-10-01), Usui
patent: 3531585 (1970-09-01), Strain
patent: 3740570 (1973-06-01), Kaelin et al.
patent: 3875473 (1975-04-01), Lebailly
patent: 3909788 (1975-09-01), Kaelin et al.
patent: 3927399 (1975-12-01), Fuzzell
patent: 3987401 (1976-10-01), Irving
patent: 4297692 (1981-10-01), Maier
patent: 4301450 (1981-11-01), Smoliar

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