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FR1119767A Expired / Lapsed FR ⏱️ 0.0 years remaining

Column shift device with counting

Assignee: International Business Machines Corp
•
Filing: 1955-01-10
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Granted: 1956-06-25
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Expires: 1975-01-10
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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 2026-10-22 16:46
CPC Classifications
G; G06; G06F; G06F7/00; G06F7/38; G06F7/48; G06F7/491; G06F7/4915; G06F5/00; G06F5/01; G06F5/012; G06F7/4912; G11; G11C; G11C11/00; G11C11/21; G11C11/34; G11C11/40; G11C11/401; G11C11/403; G11C11/406; G11C19/00; G11C19/18; G06F2207/00; G06F2207/491; G06F2207/49185

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