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发明名称
VERFAHREN ZUR HERSTELLUNG VON FERROMAGNETISCHEM CHROMDIOXID
摘要
申请公布号
DE3610192(A1)
申请公布日期
1987.10.01
申请号
DE19863610192
申请日期
1986.03.26
申请人
BASF AG
发明人
MUELLER,NORBERT,DR.;OHLINGER,MANFRED,DR.;WALTER,EGON
分类号
C01G37/027;G11B5/706;(IPC1-7):C01G37/027;C01G37/033
主分类号
C01G37/027
代理机构
代理人
主权项
地址
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