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公开(公告)号:US2509877A
公开(公告)日:1950-05-30
申请号:US75586847
申请日:1947-06-20
Applicant: STANDARD OIL DEV CO
Inventor: NICOLAI LLOYD A , DAROUX WILLIAM G
IPC: C07C51/56
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公开(公告)号:US2589112A
公开(公告)日:1952-03-11
申请号:US5756248
申请日:1948-10-30
Applicant: STANDARD OIL DEV CO
Inventor: MOISE JAMES E , LUENING WILLIAM D , DAROUX WILLIAM G
IPC: C07C45/88
CPC classification number: C07C45/88
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