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经营范围
发明名称
Continuous or semi-continuous casting apparatus for casting metallic materials.
摘要
申请公布号
EP0337769(B1)
申请公布日期
1994.06.22
申请号
EP19890303632
申请日期
1989.04.12
申请人
NORSK HYDRO A.S.
发明人
NAESS, HARALD, JR.;SIVERTSEN, JAN
分类号
B22D11/04;B22D11/07;(IPC1-7):B22D11/22;B22D11/124
主分类号
B22D11/04
代理机构
代理人
主权项
地址
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