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公开(公告)号：US3040009A
公开(公告)日：1962-06-19
申请号：US58232256
申请日：1956-05-03
Applicant: STANDARD OIL CO
Inventor： WADSWORTH FRANCIS T , KENTON JOSEPH R
IPC: C08F8/04
CPC classification number: C08F8/04 , C08F240/00
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公开(公告)号：US2997371A
公开(公告)日：1961-08-22
申请号：US77720858
申请日：1958-12-01
Applicant: STANDARD OIL CO
Inventor： WADSWORTH FRANCIS T , ADAMS LEON M
CPC classification number: C01B35/06 , B01J27/06 , C07C7/12 , C08F120/44
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