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发明名称
Nouveaux colorants
摘要
申请公布号
FR1410533(A)
申请公布日期
1965.09.10
申请号
FR19640988389
申请日期
1964.09.17
申请人
VEB FARBENFABRIK WOLFEN
发明人
分类号
C09B62/503;C09B62/507;C09B62/51
主分类号
C09B62/503
代理机构
代理人
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