FR1065478A
Expired / Lapsed
FR
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Transmission system for high frequency
Assignee: International Standard Electric Corp
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Filing: 1952-05-21
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Granted: 1954-05-26
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Expires: 1972-05-21
Abstract
No abstract record available.
Inventors
- 👤 Donald D Grieg
- 👤 Herbert F Engelmann
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 03:31
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/20; H01P1/201; H01P1/203; H01P1/2039; H01B; H01B11/00; H01B11/18; H01B11/20; H01B7/00; H01P1/02; H01P1/10; H01P1/12; H01P1/127; H01P1/202; H01P3/00; H01P3/02; H01P3/08; H01P5/00; H01P5/08; H01P5/10; H01P5/107; H01P5/12
Claims Analysis
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References Cited (Backward Citations)
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