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发明名称
Verfahren zur Herstellung von Farbstoffen
摘要
申请公布号
CH482807(A)
申请公布日期
1969.12.15
申请号
CH19640000514
申请日期
1962.01.17
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
SIEGEL,EDGAR,DR.;SASSE,KLAUS,DR.
分类号
C09B62/36;(IPC1-7):C09B62/28
主分类号
C09B62/36
代理机构
代理人
主权项
地址
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