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发明名称
METHOD OF PROCESSING ALUMINA-BEARING STOCK
摘要
申请公布号
SU1654262(A1)
申请公布日期
1991.06.07
申请号
SU19894704204
申请日期
1989.06.14
申请人
DN METALL INSTITUT
发明人
GASIK MIKHAIL I,SU;ODOKIJ BORIS N,SU;VENTSKOVSKIJ ALEKSANDR V,SU;BEREZHNOJ IVAN A,SU;SULIMENKO SERGEJ E,SU;KAMKINA LYUDMILA V,SU
分类号
C01F7/38
主分类号
C01F7/38
代理机构
代理人
主权项
地址
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