Illuminated information display
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United States of America Patent
Stats
-
Sep 6, 1988
Grant Date -
N/A
app pub date -
Mar 28, 1986
filing date -
Mar 28, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An illuminated information display including a standard planar active display, such as an LCD display, covered by a rigid transparent plate with fixed graphics on its rear surface illuminated by light transmitted laterally through the plate.
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Cited Art Landscape
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