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公开(公告)号：US2122059A
公开(公告)日：1938-06-28
申请号：US67348033
申请日：1933-05-29
Applicant: STANDARD OIL CO CALIFORNIA
Inventor： HARGER DONALD K , WOLFF HAROLD I
IPC: C10G17/06
CPC classification number: C10G17/06
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公开(公告)号：US2051255A
公开(公告)日：1936-08-18
申请号：US65074033
申请日：1933-01-07
Applicant: STANDARD OIL CO CALIFORNIA
Inventor： HARGER DONALD K
IPC: C10M171/00
CPC classification number: C10M171/007
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