FR855995A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for detection of insulation faults
Assignee: Compagnie General dElectro Ceramique SA
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Filing: 1939-06-09
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Granted: 1940-05-24
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Expires: 1959-06-09
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 12:14
CPC Classifications
G; G01; G01R; G01R19/00; G01R19/145; G01R19/155
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