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FR1375469A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for manufacturing a solid electrolyte for fuel cells and electrolyte obtained by this process

Assignee: Compagnie Francaise de Raffinage SA
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Filing: 1963-11-23
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Granted: 1964-10-16
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Expires: 1983-11-23
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-09 19:30
CPC Classifications
H; H01; H01M; H01M8/00; H01M8/10; H01M8/12; H01M8/124; H01M8/1246; H01M8/1253; C; C04; C04B; C04B35/00; C04B35/01; C04B35/48; C04B35/486; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50; Y02P; Y02P70/00; Y02P70/50

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