FR1002010A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in measuring and recording devices for electromagnetic fields
Assignee: Fernand Carbenay
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Filing: 1946-07-12
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Granted: 1952-03-03
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Expires: 1966-07-12
Abstract
No abstract record available.
Inventors
- 👤 Fernand Carbenay
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 21:27
CPC Classifications
G; G01; G01R; G01R29/00; G01R29/08; G01R29/0864; G01R29/0878
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References Cited (Backward Citations)
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