DE693593C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Switching device for railway safety devices, especially for drainage systems
Assignee: Vereinigte Eisenbahn Signalwerke GmbH
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Filing: 1938-11-27
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Granted: 1940-07-15
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Expires: 1958-11-27
Abstract
No abstract record available.
Inventors
- 👤 Heinrich Loss
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 09:11
CPC Classifications
H; H01; H01H; H01H13/00; H01H13/70; H01H13/72; B; B61; B61L; B61L19/00; B61L19/06; B61L19/14
Claims Analysis
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References Cited (Backward Citations)
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