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经营范围
发明名称
METAL CASTING AND LINED LADLES THEREFOR
摘要
申请公布号
EP0043670(B1)
申请公布日期
1984.01.11
申请号
EP19810302810
申请日期
1981.06.23
申请人
FOSECO TRADING A.G.
发明人
HEARNE, BRYAN HOWARD
分类号
B22D41/02;(IPC1-7):22D41/02;22D41/10
主分类号
B22D41/02
代理机构
代理人
主权项
地址
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