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FR2199237B1 Expired / Lapsed FR ⏱️ 0.0 years remaining

FR2199237B1 - - Google Patents

Assignee: Alcatel CIT SA
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Filing: 1972-09-14
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Granted: 1975-03-14
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Expires: 1992-09-14
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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 2026-11-09 05:38
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/02; B65H29/06; B65H29/12; G; G03; G03B; G03B27/00; G03B27/32; G03B27/52; G03B27/58; G03B27/585; G03B27/62; G03B27/6207; G03B27/625; G03B27/6257

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