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DE643541C Expired / Lapsed DE ⏱️ 0.0 years remaining

Lubricating pad frame with articulated and compressible support part for railroad car axle bushes

Assignee: Individual
•
Filing: 1933-03-23
•
Granted: 1937-04-10
•
Expires: 1953-03-23
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-26 07:38
CPC Classifications
B; B61; B61F; B61F17/00; B61F17/02; B61F17/04; B61F17/06; B61F17/08

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