DE346304C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
On and off switches operated by means of solenoids or electromagnets
Assignee: SEYFFERTH & HANSEN GmbH
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Filing: 1920-12-07
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Granted: 1920-12-29
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Expires: 1940-12-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 16:44
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/02; H01H51/04; H01H51/06; H01H51/08; H01H13/00; H01H13/50; H01H13/56; H01H13/562
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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