FR874663A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electromagnetic device comprising a stator and an armature, in which one of these elements is made entirely or in part of magnetic steel
Assignee: Koninklijke Philips NV
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Filing: 1941-08-08
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Granted: 1942-08-18
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Expires: 1961-08-08
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
2026-11-03 12:08
CPC Classifications
H; H02; H02K; H02K21/00; H02K21/12; H02K21/14; H01; H01F; H01F13/00; H01F13/003; H02K1/00; H02K1/06; H02K1/22; H02K1/27; H02K1/2706; H02K1/272; H02K1/2726
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