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发明名称
PROCESS FOR THE MANUFACTURING OF A CASTING TUBE
摘要
申请公布号
EP0066492(B1)
申请公布日期
1985.08.14
申请号
EP19820400890
申请日期
1982.05.14
申请人
DAUSSAN ET COMPAGNIE
发明人
DAUSSAN, JEAN-CHARLES;DAUSSAN, GERARD;DAUSSAN, ANDRE
分类号
B22D41/54;(IPC1-7):B22D11/10
主分类号
B22D41/54
代理机构
代理人
主权项
地址
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