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FR857774A
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Improvements to electrical conductor isolation devices
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1939-04-06
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Granted: 1940-09-28
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Expires: 1959-04-06
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 09:53
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/30; B29C48/32; B29C48/34; B29C48/03; B29C48/06; B29C48/05
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