FR1334553A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and devices for graphic or visual presentation
Assignee: ELECTRONIQUE ET D AUTOMATIQUE
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Filing: 1962-06-30
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Granted: 1963-08-09
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Expires: 1982-06-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 18:35
CPC Classifications
G; G09; G09G; G09G3/00; G09G3/20; G09G3/2085; G09G3/02; H; H04; H04N; H04N3/00; H04N3/10
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