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发明名称
Monoazo-dyestuffs and their manufacture
摘要
申请公布号
US2111300(A)
申请公布日期
1938.03.15
申请号
US19370120617
申请日期
1937.01.14
申请人
FIRM J. R. GEIGY S. A.
发明人
SENN EMIL
分类号
C09B29/08;C09B62/58
主分类号
C09B29/08
代理机构
代理人
主权项
地址
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