FR459629A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and devices for increasing the load-bearing force of the lifting surfaces of airplanes and also reducing drag or resistance to advancement
Assignee: GASTON DE BONNECHOSE
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Filing: 1913-06-24
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Granted: 1913-11-10
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Expires: 1933-06-24
Abstract
No abstract record available.
Inventors
- 👤 Gaston De Bonnechose
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 16:29
CPC Classifications
B; B64; B64C; B64C23/00; B64C23/005
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