FR503232A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
aircraft floating island
Assignee: MAURICE POTTIER
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Filing: 1919-07-31
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Granted: 1920-06-05
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Expires: 1939-07-31
Abstract
No abstract record available.
Inventors
- 👤 Maurice Pottier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 12:48
CPC Classifications
B; B63; B63B; B63B35/00; B63B35/50
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References Cited (Backward Citations)
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