FR830980A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to flexible electric cables
Assignee: Trefileries et Laminoirs Du Havre
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Filing: 1937-12-20
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Granted: 1938-08-16
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Expires: 1957-12-20
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
2026-10-31 22:22
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/04
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