FR575402A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to wing surfaces (wings, rudders, fins, blades, etc.) of modifiable action size
Assignee: BLERIOT AERONAUTIQUE
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Filing: 1923-12-08
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Granted: 1924-07-30
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Expires: 1943-12-08
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 14:36
CPC Classifications
B; B64; B64C; B64C3/00; B64C3/38; B64C3/44; B64C3/48; Y; Y02; Y02T; Y02T50/00; Y02T50/10
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