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Patent DE628993C successfully refreshed from Google Patents.
DE628993C
Expired / Lapsed
DE
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Railway car overcurrent switch
Assignee: Voigt and Haeffner AG
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Filing: 1931-03-01
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Granted: 1936-04-20
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Expires: 1951-03-01
Abstract
No abstract record available.
Inventors
- 👤 Leonhard Haag
- 👤 Ferdinand Rempel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 22:29
CPC Classifications
H; H01; H01H; H01H73/00; H01H73/48; H01H73/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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