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公开(公告)号:US2678927A
公开(公告)日:1954-05-18
申请号:US56070444
申请日:1944-10-27
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F , JOHN CHUTE WALTER
IPC: C06B25/34 , C07D251/06 , C07D255/02 , C07D487/08
CPC classification number: C07D487/08 , C06B25/34 , C07D251/06 , C07D255/02
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公开(公告)号:US2478164A
公开(公告)日:1949-08-02
申请号:US57081244
申请日:1944-12-30
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F , WINKLER CARL A
IPC: C07C51/44 , C07C51/487
CPC classification number: C07C51/44 , C07C51/487 , C07C53/08
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公开(公告)号:US2461582A
公开(公告)日:1949-02-15
申请号:US57081344
申请日:1944-12-30
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F , JOHN CHUTE WALTER
CPC classification number: C06B25/00
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公开(公告)号:US2434879A
公开(公告)日:1948-01-20
申请号:US49508243
申请日:1943-07-16
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F , RICHMOND HENRY H , DOWNING DOUGLAS C
IPC: C07D251/06
CPC classification number: C07D251/06
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公开(公告)号:US2431301A
公开(公告)日:1947-11-18
申请号:US56035344
申请日:1944-10-25
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F
CPC classification number: C07C279/34
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公开(公告)号:US2462052A
公开(公告)日:1949-02-15
申请号:US57081444
申请日:1944-12-30
Applicant: HONORARY ADVISORY COUNCIL SCI
Inventor: WRIGHT GEORGE F , JOHN CHUTE WALTER
IPC: C07D295/28
CPC classification number: C07D295/30
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