FR402712A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for supplying current to the electrodes of electric ovens
Assignee: CARBURES METALLIQUES SOC D
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Filing: 1909-05-05
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Granted: 1909-10-15
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Expires: 1929-05-05
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
2026-11-04 16:31
CPC Classifications
H; H05; H05B; H05B7/00; H05B7/02; H05B7/10; H05B7/101
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