FR558672A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method of setting up slip rings for asynchronous motors, alternators, etc.
Assignee: Jacques-Emile Cagniard
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Filing: 1922-11-15
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Granted: 1923-08-31
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Expires: 1942-11-15
Abstract
No abstract record available.
Inventors
- 👤 Jacques-Emile Cagniard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 12:48
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/10
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