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公开(公告)号:US2471108A
公开(公告)日:1949-05-24
申请号:US75303847
申请日:1947-06-06
Applicant: STANDARD OIL DEV CO
Inventor: HILL BOYD N
IPC: C10G25/00
CPC classification number: C10G25/003
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公开(公告)号:US2544317A
公开(公告)日:1951-03-06
申请号:US78863247
申请日:1947-11-28
Applicant: STANDARD OIL DEV CO
Inventor: HILL BOYD N , WADLEY EDWARD F
IPC: C07C9/14
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公开(公告)号:US2651654A
公开(公告)日:1953-09-08
申请号:US7177549
申请日:1949-01-21
Applicant: STANDARD OIL DEV CO
Inventor: HILL BOYD N
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公开(公告)号:US2436170A
公开(公告)日:1948-02-17
申请号:US64415246
申请日:1946-01-29
Applicant: STANDARD OIL DEV CO
Inventor: HILL BOYD N
IPC: C10L1/06
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