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公开(公告)号：US2367324A
公开(公告)日：1945-01-16
申请号：US37217040
申请日：1940-12-28
Applicant: STANDARD OIL DEV CO
Inventor： ERVING ARUNDALE , MIKEAKA LOUIS A
IPC: C07C31/20
CPC classification number: C07C31/20
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