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DE478055C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the production of reinforcing bars

Assignee: Individual
•
Filing: 1927-04-12
•
Granted: 1929-06-18
•
Expires: 1947-04-12
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-28 14:34
CPC Classifications
B; B21; B21D; B21D11/00; B21D11/14; B21D11/15

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