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FR1267417A Expired / Lapsed FR ⏱️ 0.0 years remaining

Semiconductor device and manufacturing method

Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1960-09-08
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Granted: 1961-07-21
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Expires: 1980-09-08
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 03:52
CPC Classifications
H; H10; H10D; H10D8/00; H10D8/80; H10D18/00; H10D18/80; H10D62/00; H10D62/10; H10D62/13; H10D62/141; H10D62/142; H10D62/148; H10P; H10P95/00; H10W; H10W20/00; H10W20/40; H10W72/00; H10W72/071; H10W72/075; H10W72/07551; H10W72/07554; H10W72/50; H10W72/531; H10W72/536

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