LED warning light and communication system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 16, 2006
Grant Date -
Oct 20, 2005
app pub date -
Apr 11, 2005
filing date -
Nov 15, 2000
priority date (Note) -
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Abstract
A light emitting diode (LED) warning signal light and communication device comprising a controller for generating a first observable light signal and a second non-observable light signal within said first light signal. The second light signal is formed of packets of individual pulsed light which may be processed for comparison to data stored in memory integral to a controller for communication of information to an individual through the use of pulsed light signals.
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