DE42562C
Active / In Force
DE
Innovations in primary and secondary batteries and in the method of their operation
Assignee: W. J. ludlow in Cleveland, Ohio, V. St. A
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 07:20
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/42; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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