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FR1506724A Expired / Lapsed FR ⏱️ 0.0 years remaining

Advanced grinding process to reduce solids to very fine powder

Assignee: Imerys Minerals Ltd
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Filing: 1966-12-22
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Granted: 1967-12-22
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Expires: 1986-12-22
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 18:39
CPC Classifications
C; C09; C09C; C09C1/00; C09C1/02; C09C1/021; C09C1/28; C09C1/36; C09C1/3692; C09C3/00; C09C3/006; C09C3/04; C09C3/041; C09C3/10; C01; C01P; C01P2004/00; C01P2004/60; C01P2004/61; C01P2006/00; C01P2006/60

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