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发明名称
METHOD OF ELECTROSLAG MELTING OF BULK MATERIALS
摘要
申请公布号
SU1700073(A1)
申请公布日期
1991.12.23
申请号
SU19894774095
申请日期
1989.12.26
申请人
INST ELEKTROSVARKI IM.E.O.PATONA;ELEKTROMETALLURGICHESKIJ ZAVOD "ELEKTROSTAL"
发明人
YAKOVENKO VLADIMIR A,SU;LATASH YURIJ V,SU;BUTSKIJ EVGENIJ V,SU;BOGDANOV SERGEJ V,SU;YARULIN VLADIMIR N,SU;SISEV ALEKSANDR P,SU;KALININ VASILIJ I,SU
分类号
C22B9/18
主分类号
C22B9/18
代理机构
代理人
主权项
地址
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