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发明名称
CAST IRON FORN CRUCIBLES FOR ALUMINIUM ALLOYS
摘要
申请公布号
SU1617033(A1)
申请公布日期
1990.12.30
申请号
SU19894646878
申请日期
1989.02.06
申请人
GILEVICH IGOR B,SU;GLAZUNOV EVGENIJ,SU
发明人
GILEVICH IGOR B,SU;GLAZUNOV EVGENIJ I,SU
分类号
C22C37/06
主分类号
C22C37/06
代理机构
代理人
主权项
地址
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