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公开(公告)号：US2998380A
公开(公告)日：1961-08-29
申请号：US79603459
申请日：1959-02-27
Applicant: STANDARD OIL CO
Inventor： MCHENRY KEITH W , SEELIG HERMAN S , BRENNAN HARRY M , CARL RALPH W
IPC: C10G11/18
CPC classification number: C10G11/18
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