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发明名称
METHOD FOR THE ALLOYING OF A METAL MELT
摘要
申请公布号
GB2031953(A)
申请公布日期
1980.04.30
申请号
GB19790030959
申请日期
1979.09.06
申请人
OBERG K-E AND BERTHEUSSEN H
发明人
分类号
C21C7/00;(IPC1-7):C21C7/00
主分类号
C21C7/00
代理机构
代理人
主权项
地址
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