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FR1079987A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements made to safety locks

Assignee: Mefina SA
•
Filing: 1953-04-20
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Granted: 1954-12-06
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Expires: 1973-04-20
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 14:32
CPC Classifications
E; E05; E05B; E05B9/00; E05B9/04; E05B9/041; E05B9/10; E05B9/105; E05B2009/046

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