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公开(公告)号：US2595763A
公开(公告)日：1952-05-06
申请号：US13628249
申请日：1949-12-31
Applicant: STANDARD OIL DEV CO
Inventor： CARLSON CARL S , CATTERALL WILLIAM E , STAIB JOHN H
IPC: C07C29/88
CPC classification number: C07C29/88 , C07C31/125
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