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FR892885A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements in the construction of electrolyser electrodes for the production of oxygen and hydrogen by electrolysis of water

Assignee: Entpr Rene & Jean Moritz
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Filing: 1943-03-26
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Granted: 1944-05-23
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Expires: 1963-03-26
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 19:42
CPC Classifications
C; C25; C25B; C25B9/00; C25B9/70; C25B1/00; C25B1/01; C25B1/02; C25B1/04; C25B11/00; C25B11/02; C25B9/73; C25B9/77

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