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公开(公告)号：US2726942A
公开(公告)日：1955-12-13
申请号：US26219151
申请日：1951-12-17
Applicant: STANDARD OIL CO
Inventor： ARKIS JEROME W , MUSSER MILLER JOSEPH
CPC classification number: C10L1/14 , C10L1/1616 , C10L1/1824
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