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DE649213C Expired / Lapsed DE ⏱️ 0.0 years remaining

Procedure for the exertion of plus-minus torsional alternating loads on material testing machines

Assignee: Losenhausenwerk Duesseldorfer Maschinenbau AG
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Filing: 1931-12-15
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Granted: 1937-08-18
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Expires: 1951-12-15
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-04 12:40
CPC Classifications
G; G01; G01N; G01N3/00; G01N3/32; G01N2203/00; G01N2203/0014; G01N2203/0021

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