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经营范围
发明名称
Substituted sulfonyl fe-nitroso-beta-naphthol dyes
摘要
申请公布号
US2891951(A)
申请公布日期
1959.06.23
申请号
US19560566097
申请日期
1956.02.17
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
STROBEL ALBERT F.;WILLIAMS WILLIAM W.
分类号
C07C317/22;C09B51/00
主分类号
C07C317/22
代理机构
代理人
主权项
地址
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