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FR971812A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method of drawing rovings on continuous spinning machines

Assignee: Joh Jacob Rieter und Cie AG
•
Filing: 1948-09-18
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Granted: 1951-01-22
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Expires: 1968-09-18
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-24 09:50
CPC Classifications
D; D01; D01H; D01H5/00; D01H5/18; D01H5/70; D01H5/74; D01H5/78; D01H13/00; D01H13/04; D01H2700/00; D01H2700/247

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