Patent DE646166C successfully refreshed from Google Patents.
DE646166C
Expired / Lapsed
DE
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Electric accumulator
Assignee: Alcatel Lucent SAS
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Filing: —
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Granted: 1937-06-09
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Expires: 1954-06-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 23:52
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/40; H01M50/409; H01M50/449; H01M50/451; H01M50/454; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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References Cited (Backward Citations)
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