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DE355872C Expired / Lapsed DE ⏱️ 0.0 years remaining

Locking device for wheels of cars to be loaded on railroad cars

Assignee: FERDINAND MICHAELIS
•
Filing: 1919-09-12
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Granted: 1922-07-08
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Expires: 1939-09-12
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 20:21
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/06; B60P3/07; B60P3/073; B60P3/075; B60P3/077

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