Patent FR63132E successfully refreshed from Google Patents.
FR63132E
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Improvements to waveguides
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1952-01-18
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Granted: 1955-08-24
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Expires: 1972-01-18
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 09:13
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/08
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