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发明名称
METHOD OF HIGH-ZINC SLAG IMPOVERISHMENT
摘要
申请公布号
SU740849(A1)
申请公布日期
1980.06.15
申请号
SU19782599220
申请日期
1978.04.04
申请人
VNI GORNO-METALLURGICHESKIJ I TSVETNYKH METALLOV "VNIITSVETMET"
发明人
YARYGIN VLADIMIR ,SU;GEL VITALIJ ,SU;BAGAEV IVAN S,SU;KURBATOV VLADIMIR S,SU;PAVLYUSHIN VIKTOR V,SU;SEDCHENKO EVGENIJ A,SU;USHKOV ALBERT L,SU
分类号
C22B7/04;(IPC1-7):22B7/04
主分类号
C22B7/04
代理机构
代理人
主权项
地址
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