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发明名称
METHOD OF CLEANING OF ALUMINIUM AND ITS ALLOYS OF HEAVY METAL IMPURITIES
摘要
申请公布号
RU2084548(C1)
申请公布日期
1997.07.20
申请号
RU19940038553
申请日期
1994.10.12
申请人
AKTSIONERNOE OBSHCHESTVO "KRASNOYARSKIJ METALLURGICHESKIJ ZAVOD"
发明人
SHPAKOV VALERIJ I;RAZUMKIN VLADIMIR S;KOKOULIN VASILIJ G;NIZOVTSEV EVGENIJ V;IVANOV VIKTOR G;TRIFONENKOV LEONID P;NIKITIN VIKTOR M
分类号
C22B21/06;(IPC1-7):C22B21/06
主分类号
C22B21/06
代理机构
代理人
主权项
地址
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