FR410221A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Propulsion mechanism for aircraft and flying machines
Assignee: Individual
•
Filing: 1909-12-11
•
Granted: 1910-05-14
•
Expires: 1929-12-11
Abstract
No abstract record available.
Inventors
- 👤 Charles Mylo Lee
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 10:10
CPC Classifications
B; B64; B64C; B64C27/00
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References Cited (Backward Citations)
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