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FR866065A Expired / Lapsed FR ⏱️ 0.0 years remaining

Color television process

Assignee: Robert Bosch Fernsehanlagen GmbH
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Filing: 1939-07-11
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Granted: 1941-06-16
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Expires: 1959-07-11
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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 16:56
CPC Classifications
H; H04; H04N; H04N23/00; H04N23/10; H04N23/12; H01; H01J; H01J29/00; H01J29/46; H01J29/80; H01J29/803; H01J31/00; H01J31/08; H01J31/10; H01J31/20; H01J31/201; H01J31/203; H01J31/206

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