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DE657758C Expired / Lapsed DE ⏱️ 0.0 years remaining

Venting extrusion press, clay cutter or clay mixer for breaking up difficult-to-break materials

Assignee: RICHARD RAUPACH MASCHINENFABRIK GOERLITZ GmbH
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Filing: 1935-07-19
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Granted: 1938-03-12
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Expires: 1955-07-19
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 09:55
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/22; B30B11/24; B30B11/245; B28; B28B; B28B3/00; B28B3/20; B28B3/22

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