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Apparatus for investigating polarized light phenomena
US 3,062,087 A
Filed
: 04/02/1957
Issued
: 11/06/1962
Est. Priority Date
: 04/09/1956
Status: Expired due to Term
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Current Assignee
Felix Zandman
,
Jean Avril
Original Assignee
Felix Zandman
,
Jean Avril
Inventors
FELIX ZANDMAN
,
JEAN AVRIL
Application Number
US03/650,194
Time in Patent Office
2,044 Days
Field of Search
US Class Current
356/33
CPC Class Codes
G01N 21/21
Polarisation-affecting prop...
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