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FR1244834A Expired / Lapsed FR ⏱️ 0.0 years remaining

Defective document carrier and method of obtaining said carrier

Assignee: International Business Machines Corp
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Filing: 1960-01-11
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Granted: 1960-10-28
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Expires: 1980-01-11
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 23:55
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/02; G06K19/022; B; B42; B42D; B42D15/00; B42D15/02; B42D15/04; B42D15/08; B42F; B42F7/00; B42F7/02; B42F7/025; B42P; B42P2241/00; B42P2241/20

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