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发明名称
Method and apparatus for incorporating additives in molten metals
摘要
申请公布号
GB2087524(A)
申请公布日期
1982.05.26
申请号
GB19800036724
申请日期
1980.11.15
申请人
ROPER E A & CO LTD
发明人
分类号
C21C1/00;C21C7/00;(IPC1-7):F27B7/14;F27B7/28;F27D3/00
主分类号
C21C1/00
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代理人
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