Patent FR794507A successfully refreshed from Google Patents.
FR794507A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Airplane helicopter
Assignee: Camille Hubert
•
Filing: 1935-08-31
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Granted: 1936-02-19
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Expires: 1955-08-31
Abstract
No abstract record available.
Inventors
- 👤 Camille Hubert
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 19:50
CPC Classifications
B; B64; B64C; B64C27/00; B64C27/02; B64C27/021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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