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FR868403A Expired / Lapsed FR ⏱️ 0.0 years remaining

Cathode ray tube for transmitting or receiving images transmitted line by line, in particular for color television

Assignee: Telefunken AG
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Filing: 1940-12-27
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Granted: 1941-12-30
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Expires: 1960-12-27
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 16:59
CPC Classifications
H; H03; H03K; H03K4/00; H03K4/06; H03K4/08; H03K4/10; H04; H04N; H04N11/00

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