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FR1079945A Expired / Lapsed FR ⏱️ 0.0 years remaining

Manufacture of thermoplastic pellets

Assignee: Standard Oil Development Co
•
Filing: 1953-04-10
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Granted: 1954-12-03
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Expires: 1973-04-10
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 02:42
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/12; B26D1/25; B26D1/34; B26D1/38

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