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经营范围
发明名称
CASTING EQUIPMENT FOR CASTING METAL.
摘要
申请公布号
EP0648152(A1)
申请公布日期
1995.04.19
申请号
EP19940915301
申请日期
1994.05.02
申请人
NORSK HYDRO A/S
发明人
NAESS, HARALD, JR.;STEEN, IDAR KJETIL
分类号
B22D11/055;B22D11/049;(IPC1-7):B22D11/04;B22D11/124
主分类号
B22D11/055
代理机构
代理人
主权项
地址
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