FR1175201A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Olefin polymerization process
Assignee: Petrochemicals Ltd
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Filing: 1957-05-15
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Granted: 1959-03-23
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Expires: 1977-05-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 17:07
CPC Classifications
C; C08; C08F; C08F10/00
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