FR59016E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Wind turbine improvements
Assignee: Jean-Marie Courtel
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Filing: 1949-02-14
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Granted: 1954-04-22
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Expires: 1969-02-14
Abstract
No abstract record available.
Inventors
- 👤 Jean-Marie Courtel
- 👤 Eugene Le Brun
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 11:50
CPC Classifications
F; F03; F03D; F03D3/00; F03D3/06; F03D3/062; Y; Y02; Y02E; Y02E10/00; Y02E10/70; Y02E10/74
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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