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经营范围
发明名称
Phenyl-indol-sulphonic acids
摘要
申请公布号
US1866956(A)
申请公布日期
1932.07.12
申请号
US19300478784
申请日期
1930.08.29
申请人
GENERAL ANILINE WORKS, INC.
发明人
TSCHUNKUR EDUARD;BALLAUF FRITZ;HERDIECKERHOFF ERNST
分类号
C07D209/08;C07D209/10
主分类号
C07D209/08
代理机构
代理人
主权项
地址
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