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Patent FR805233A successfully refreshed from Google Patents.
FR805233A
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Separators for accumulators
Assignee: Deutsche Celluloid Fabrik AG
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Filing: 1936-04-22
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Granted: 1936-11-14
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Expires: 1956-04-22
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 06:50
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/40; H01M50/409; H01M50/411; H01M50/414; H01M50/42; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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