FR870978A
Expired / Lapsed
FR
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Assignee: Landis and Gyr AG
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Filing: 1941-03-19
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Granted: 1942-04-01
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Expires: 1961-03-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 07:30
CPC Classifications
G; G06; G06M; G06M1/00; G06M1/04; G06M1/06; G06M1/066; G06M1/38; G06M1/385
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