FR560810A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method of construction of the lift planes of air-supported vehicles
Assignee: Francisco Buch Y Parada
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Filing: 1923-01-09
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Granted: 1923-10-11
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Expires: 1943-01-09
Abstract
No abstract record available.
Inventors
- 👤 Francisco Buch Y Parada
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 17:20
CPC Classifications
B; B64; B64C; B64C3/00; B64C3/38; B64C3/54; B64C3/546
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