FR972858A
Expired / Lapsed
FR
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Installation and electrical diagram for charging variously discharged accumulator batteries
Assignee: Emile Piquerez
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Filing: 1941-05-20
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Granted: 1951-02-05
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Expires: 1961-05-20
Abstract
No abstract record available.
Inventors
- 👤 Emile Piquerez
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 17:34
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/50; H02J7/70
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