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发明名称
Metallurgical additive.
摘要
<p>Metal additive intended to be introduced into a molten metal bath. The additive consists of a spiral of calibrated wire cut to a length corresponding to the weight required. <IMAGE></p>
申请公布号
EP0498712(A1)
申请公布日期
1992.08.12
申请号
EP19920400278
申请日期
1992.02.04
申请人
A.M.P.E.R.E. (S.A.)
发明人
DAUBY, DIDIER;PENVEN, JACQUES;RECH, JEAN-PAUL
分类号
C21C7/00;C21C7/06
主分类号
C21C7/00
代理机构
代理人
主权项
地址
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