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FR2141802A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

FR2141802A1 - - Google Patents

Assignee: Compagnie Francaise de Raffinage SA
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Filing: 1972-06-08
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Granted: —
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Expires: 1992-06-08
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Abstract

No abstract record available.

Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 13:46
CPC Classifications
H; H01; H01M; H01M4/00; H01M4/86; H01M4/90; H01M4/9016; H01M4/9025; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50

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