FR566402A
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Assignee: Forges et Ateliers de Constructions Electriques de Jeumont SA
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Filing: 1922-08-07
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Granted: 1924-02-14
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Expires: 1942-08-07
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 04:06
CPC Classifications
H; H01; H01H; H01H9/00; H01H9/30; H01H9/38
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