FR61943E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Detachable light house
Assignee: Rene-Maurice Drevet
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Filing: 1951-08-13
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Granted: 1955-05-31
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Expires: 1971-08-13
Abstract
No abstract record available.
Inventors
- 👤 Rene-Maurice Drevet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 07:51
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/343; E04B1/34315; E04B1/34326; E04B1/344; E04B1/3441
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References Cited (Backward Citations)
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