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FR1533082A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for preparing polyesters

Assignee: Bayer AG
•
Filing: 1967-08-01
•
Granted: 1968-07-12
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Expires: 1987-08-01
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 11:20
CPC Classifications
C; C08; C08G; C08G63/00; C08G63/02; C08G63/12; C08G63/16; C08G63/52; C08G63/66; C08G63/668; C08G63/672; C08G63/78; C08G63/81; C08G63/82; C08G63/87

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