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DE522282C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device to prevent the transfer of vehicles from one railway administration to lines of the same gauge of another railway administration behind a common route area
Assignee: PREUSSISCHE BERGWERKS und HUET
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Filing: 1929-10-03
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Granted: 1931-04-04
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Expires: 1949-10-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 07:51
CPC Classifications
B; B61; B61K; B61K7/00
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