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LIGHT POLARIZING DEVICE
US 3,528,723 A
Filed
: 08/30/1967
Issued
: 09/15/1970
Est. Priority Date
: 08/30/1967
Status: Expired due to Term
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Current Assignee
Howard G. Rogers
Original Assignee
Howard G. Rogers
Inventors
Rogers, Howard G.
Application Number
US04/664,411
Time in Patent Office
1,112 Days
Field of Search
US Class Current
359/489.07
CPC Class Codes
G02B 5/3025
Polarisers, i.e. arrangemen...
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