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FR873898A Expired / Lapsed FR ⏱️ 0.0 years remaining

Plain pipe fitting

Assignee: LE TUBE D ACIER
•
Filing: 1941-03-13
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Granted: 1942-07-22
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Expires: 1961-03-13
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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 2026-10-26 23:25
CPC Classifications
F; F16; F16L; F16L19/00; F16L19/06; F16L19/075

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