FR1268620A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for indicating the value of a variable quantity in a telephone or radio call
Assignee: APPLIC RADIO ELECTR GARREAU D
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Filing: 1960-06-24
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Granted: 1961-08-04
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Expires: 1980-06-24
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 14:30
CPC Classifications
H; H04; H04M; H04M15/00; H04M15/04; H04M11/00; H04M11/002; H04M11/005; H04M3/00; H04M3/42; H04M3/487; H04M3/4872
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