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FR1511902A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for the manufacture of boron nitride as well as products conforming to those thus obtained

Assignee: Evonik Operations GmbH
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Filing: 1967-02-17
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Granted: 1968-02-02
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Expires: 1987-02-17
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-07 11:47
CPC Classifications
C; C01; C01B; C01B21/00; C01B21/06; C01B21/064; C01P; C01P2006/00; C01P2006/10

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