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DE585396C Expired / Lapsed DE ⏱️ 0.0 years remaining

Schraempicke

Assignee: Wengeler & Kalthoff Stahlhamme
•
Filing: 1930-11-21
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Granted: 1933-10-03
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Expires: 1950-11-21
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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 2026-10-25 16:00
CPC Classifications
E; E21; E21C; E21C35/00; E21C35/18; E21C35/183; E21C35/1837

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