LED exit light fixture
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 29, 1994
Grant Date -
N/A
app pub date -
Nov 10, 1992
filing date -
Nov 10, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An emergency light fixture is disclosed which includes a frame and a cover for the frame that has translucent and non-translucent portions thereon. The translucent portions of the cover define the word EXIT. The cover is indirectly lit from the interior of the fixture by an array of light emitting diodes mounted in the frame beneath the cover. The light emitting diodes are positioned directly beneath the non-translucent portions of the cover adjacent the translucent portions thereof in order to provide a uniform illumination to the translucent portions of the cover.
First Claim
Family
International Classification(s)
Cited Art Landscape
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