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经营范围
发明名称
Optical whitener
摘要
申请公布号
US2911415(A)
申请公布日期
1959.11.03
申请号
US19560574999
申请日期
1956.03.30
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
FREYERMUTH HARLAN B.;WILLIAMS WILLIAM W.
分类号
C07D333/76;C07K1/00
主分类号
C07D333/76
代理机构
代理人
主权项
地址
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