FR922952A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
New principle of construction of fixed and rotating aircraft wings giving a strong economy of output and increasing safety, and applicable to aerial and aquatic propellers
Assignee: Alfred-Marie-Michel Tricot
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Filing: 1946-02-27
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Granted: 1947-06-24
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Expires: 1966-02-27
Abstract
No abstract record available.
Inventors
- 👤 Alfred-Marie-Michel Tricot
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 09:56
CPC Classifications
B; B64; B64C; B64C3/00; B64C3/10; B64C3/14
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References Cited (Backward Citations)
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