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FR781175A
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Devices or apparatus intended for electrochemical operations
Assignee: Koninklijke Philips NV
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Filing: 1934-11-12
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Granted: 1935-05-10
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Expires: 1954-11-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 12:23
CPC Classifications
H; H01; H01M; H01M4/00; H01M4/02; H01M4/64; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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