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发明名称
ULTRAFINE MIXED-CRYSTAL OXIDE PARTICLES , PROCESS FOR PRODUCING THE SAME, AND USE
摘要
申请公布号
KR100661841(B1)
申请公布日期
2006.12.27
申请号
KR20027009487
申请日期
2002.07.24
申请人
发明人
分类号
C01G23/07
主分类号
C01G23/07
代理机构
代理人
主权项
地址
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