FR770689A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device intended to facilitate the starting of vehicles and more particularly the take-off of airplanes
Assignee: Jean-Baptiste Durand-Fontugne
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Filing: 1933-06-14
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Granted: 1934-09-18
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Expires: 1953-06-14
Abstract
No abstract record available.
Inventors
- 👤 Jean-Baptiste Durand-Fontugne
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 03:34
CPC Classifications
F; F02; F02B; F02B1/00; F02B2700/00; F02B2700/02; F02B2700/021
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References Cited (Backward Citations)
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