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US 2,534,877 A
Filed
: 09/13/1946
Issued
: 12/19/1950
Est. Priority Date
: 09/13/1946
Status: Expired due to Term
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Current Assignee
Lewis M. Owen
Original Assignee
Lewis M. Owen
Inventors
Owen, Lewis M.
Application Number
US02/696,806
Time in Patent Office
1,558 Days
Field of Search
US Class Current
368/79
CPC Class Codes
G01P 1/10
for indicating predetermine...
G04B 19/30
Illumination of dials or ha...
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