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发明名称
FOUNDRY ALLOY FOR SMELTING LOW-ALLOYED CAST IRONS
摘要
申请公布号
RU2100469(C1)
申请公布日期
1997.12.27
申请号
RU19940042197
申请日期
1994.11.22
申请人
PENZENSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET
发明人
GRACHEV VLADIMIR A;GORELOV NIKOLAJ A;MORGUNOV VLADIMIR N;DVORNIK SERGEJ I
分类号
C22C30/00;(IPC1-7):C22C30/00
主分类号
C22C30/00
代理机构
代理人
主权项
地址
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