Patent FR1323673A successfully refreshed from Google Patents.
FR1323673A
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Control device for a protection relay for an electrical power supply circuit
Assignee: ELECTRONIQUE ET D AUTOMATIQUE
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Filing: 1962-02-28
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Granted: 1963-04-12
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Expires: 1982-02-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 20:19
CPC Classifications
H; H02; H02H; H02H3/00; H02H3/26; H02H3/32; H02H3/34; H02H3/347; H02H1/00; H02H1/06; H02H1/063; H02J; H02J13/00; H02J13/13; H02J13/1311; H02J13/1313; H02J13/18; H02J13/34; H02J13/36; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/72; H03K17/73; Y; Y02; Y02E; Y02E60/00; Y04; Y04S; Y04S40/00; Y04S40/12; Y04S40/121
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