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FR2224370A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

FR2224370A1 - - Google Patents

Assignee: HERMANNS WILHELM DT
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Filing: 1974-03-20
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Granted: —
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Expires: 1994-03-20
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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 2026-10-23 12:56
CPC Classifications
B; B65; B65D; B65D88/00; B65D88/54; B65D88/548

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