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发明名称
摘要
申请公布号
FR2091873(A1)
申请公布日期
1972.01.21
申请号
FR19700008829
申请日期
1970.03.12
申请人
UGINE KUHLMANN
发明人
分类号
C07C255/34;C09B23/14;C09B31/02;C09B62/82;D06P1/18;(IPC1-7):C09B29/00;C09B33/00;D06P3/00;D06P1/00
主分类号
C07C255/34
代理机构
代理人
主权项
地址
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