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DE565864C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the surface treatment of metal goods

Assignee: MARIA HARING GEB SCHIEBEL
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Filing: 1930-06-21
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Granted: 1932-12-08
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Expires: 1950-06-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 21:07
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/02; B65G49/04; B65G49/0409; B65G49/0413; B65G49/0418

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