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Light distributing lens system
US 3,043,947 A
Filed
: 04/08/1960
Issued
: 07/10/1962
Est. Priority Date
: 04/08/1960
Status: Expired due to Term
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Current Assignee
Albinger J.R. Harry
Original Assignee
Albinger J.R. Harry
Inventors
ALBINGER JR HARRY
Application Number
US04/020,951
Time in Patent Office
823 Days
Field of Search
US Class Current
362/634
CPC Class Codes
F21V 5/00
Refractors for light source...
G02B 6/0001
specially adapted for light...
G02B 6/0028
Light guide, e.g. taper
G02B 6/0036
2-D arrangement of prisms, ...
G02B 6/005
provided by one optical ele...
G02B 6/0055
Reflecting element, sheet o...
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