FR827631A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for creating an ignition field replacing the remanent magnetism in self-excited electric generators
Assignee: BROWN
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Filing: 1937-10-06
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Granted: 1938-04-29
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Expires: 1957-10-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 11:35
CPC Classifications
H; H02; H02K; H02K23/00; H02K23/02; H02K23/06
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