Patent FR428329A successfully refreshed from Google Patents.
FR428329A
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FR
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carbon electrode, for galvanic elements in which electrolytic liquid or depolarizing gas, or a mixture of both, is directed through the pores of the negative electrode
Assignee: POUR L EXPLOITATION DES INVENTIONS D ETIENNE BENKO
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Filing: 1911-04-10
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Granted: 1911-08-28
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Expires: 1931-04-10
Abstract
No abstract record available.
Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 10:19
CPC Classifications
H; H01; H01M; H01M4/00; H01M4/86; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50
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