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公开(公告)号:US2698351A
公开(公告)日:1954-12-28
申请号:US20242350
申请日:1950-12-22
Applicant: STANDARD OIL DEV CO
Inventor: HALE CHAUNCEY C
CPC classification number: C07C7/12 , C07C11/02 , Y10S210/904
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公开(公告)号:US2537133A
公开(公告)日:1951-01-09
申请号:US6610748
申请日:1948-12-18
Applicant: STANDARD OIL DEV CO
Inventor: HALE CHAUNCEY C
IPC: C07C51/487
CPC classification number: C07C51/487 , C07C53/08
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公开(公告)号:CA507255A
公开(公告)日:1954-11-09
申请号:CA507255D
Applicant: STANDARD OIL DEV CO
Inventor: HALE CHAUNCEY C
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