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经营范围
发明名称
Fremgangsmåde til fremstilling af derivater af o-phenylendiamin.
摘要
申请公布号
DK90728(C)
申请公布日期
1961.04.17
申请号
DK19570000256
申请日期
1957.01.22
申请人
ISTITUTO SIEROTERAPICO MILANESE SERAFINO BELFANTI
发明人
分类号
C07C;(IPC1-7):C07C
主分类号
C07C
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代理人
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