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发明名称
STARTING METHOD AT ELECTROSLAG REMELTING OF METALS AND ALLOYS
摘要
申请公布号
CS209192(B1)
申请公布日期
1981.11.30
申请号
CS19740002318
申请日期
1974.04.01
申请人
CIZMARIK,PAVEL,CS
发明人
CIZMARIK,PAVEL,CS
分类号
B22D23/00;C22B9/18;(IPC1-7):B22D23/00
主分类号
B22D23/00
代理机构
代理人
主权项
地址
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