Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Cathy Jo Severson0
Dan Severson0
John C. Pederson0
Date of Patent
May 16, 2006
0Patent Application Number
111029890
Date Filed
April 11, 2005
0Patent Citations Received
0
0
...
Patent Primary Examiner
Patent 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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