FR964594A
Expired / Lapsed
FR
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FR964594A - - Google Patents
Assignee: —
•
Filing: —
•
Granted: 1950-08-18
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Expires: 1967-08-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 07:20
CPC Classifications
H; H01; H01J; H01J31/00; H01J31/08; H01J31/50; H01J31/56; H04; H04N; H04N9/00; H04N9/12; H04N9/16
Claims Analysis
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References Cited (Backward Citations)
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