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Retractable undercarriage for aircraft
US 2,690,887 A
Filed
: 04/21/1950
Issued
: 10/05/1954
Est. Priority Date
: 04/25/1949
Status: Expired due to Term
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Current Assignee
Jack Perdue
Original Assignee
Jack Perdue
Inventors
Perdue, Jack
Application Number
US03/157,243
Time in Patent Office
1,628 Days
Field of Search
US Class Current
244/102.00R
CPC Class Codes
B64C 25/34
wheeled type, e.g. multi-wh...
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