FR988784A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to airplanes
Assignee: MARINE AIRCRAFT CORP
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Filing: 1949-06-18
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Granted: 1951-08-31
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Expires: 1969-06-18
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 14:55
CPC Classifications
B; B64; B64C; B64C25/00; B64C25/02; B64C25/08; B64C25/10
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