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FR69790E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electronic switch
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1956-03-26
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Granted: 1958-12-30
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Expires: 1976-03-26
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
2026-10-27 08:03
CPC Classifications
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