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FR709828A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for the production of articles which are to be machined on machine tools which remove chips

Assignee: SACHSISCHE GUSSSTAHLWERKE DOHL
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Filing: 1931-01-16
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Granted: 1931-08-13
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Expires: 1951-01-16
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 20:33
CPC Classifications
C; C21; C21C; C21C7/00; C21C7/04; C21C7/06; C22; C22C; C22C38/00; C22C38/60

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