FR2129281A5
Expired / Lapsed
FR
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FR2129281A5 - - Google Patents
Assignee: Compagnie IBM France SAS
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Filing: 1971-03-11
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Granted: 1972-10-27
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Expires: 1991-03-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 07:24
CPC Classifications
H; H04; H04Q; H04Q3/00; H04Q3/42; H04Q3/54; H04Q3/545; H04M; H04M19/00; H04M19/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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