DE721862C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Circuit breakers, in particular circuit breakers
Assignee: Berker GmbH and Co KG
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Filing: 1937-02-16
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Granted: 1942-06-20
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Expires: 1957-02-16
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Engels
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 08:57
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/60; H01H19/635; H01H83/00; H01H83/02; H01H83/04
Claims Analysis
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References Cited (Backward Citations)
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