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DE424741C Expired / Lapsed DE ⏱️ 0.0 years remaining

Electromagnetic overcurrent time relay

Assignee: CONST ELECTR DE DELLE FA ATEL
•
Filing: 1922-12-05
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Granted: 1926-02-01
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Expires: 1942-12-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-27 09:34
CPC Classifications
H; H01; H01H; H01H71/00; H01H71/10; H01H71/12; H01H71/44

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