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Crash position indicator for aircraft
US 2,959,671 A
Filed
: 03/26/1957
Issued
: 11/08/1960
Est. Priority Date
: 04/04/1956
Status: Expired due to Term
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Current Assignee
Harry T. Stevinson
Original Assignee
Harry T. Stevinson
Inventors
Stevinson, Harry T.
Application Number
US03/648,680
Time in Patent Office
1,323 Days
Field of Search
US Class Current
455/96
CPC Class Codes
B64D 25/20
Releasing of crash position...
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