FR60130E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Indoor aircraft flight school apparatus and devices
Assignee: Yves Le Prieur
•
Filing: 1950-03-17
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Granted: 1954-09-23
•
Expires: 1970-03-17
Abstract
No abstract record available.
Inventors
- 👤 Yves Le Prieur
- 👤 Marcel Coadou
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 08:59
CPC Classifications
G; G09; G09B; G09B9/00; G09B9/02; G09B9/08; G09B9/48
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References Cited (Backward Citations)
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