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FR837576A Expired / Lapsed FR ⏱️ 0.0 years remaining

Synthetic resinous materials

Assignee: Imperial Chemical Industries Ltd
•
Filing: 1938-05-05
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Granted: 1939-02-14
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Expires: 1958-05-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 12:20
CPC Classifications
C; C08; C08G; C08G12/00; C08G12/02; C08G12/04; C08G12/043; C08G12/046; C08G12/22

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