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公开(公告)号:US2559085A
公开(公告)日:1951-07-03
申请号:US5605348
申请日:1948-10-22
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: FERGUSON MCKAY ARTHUR
CPC classification number: C07C279/36
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公开(公告)号:US2555498A
公开(公告)日:1951-06-05
申请号:US5605448
申请日:1948-10-22
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: FERGUSON MCKAY ARTHUR
CPC classification number: C07C279/36
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