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DE625082C Expired / Lapsed DE ⏱️ 0.0 years remaining

Rail fastening for concrete sleepers

Assignee: Individual
•
Filing: —
•
Granted: 1936-02-03
•
Expires: 1953-02-03
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 09:56
CPC Classifications
E; E01; E01B; E01B3/00; E01B3/28; E01B3/36

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