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发明名称
PERMANENT MOLD CASTING OF REACTIVE MELT
摘要
申请公布号
EP0748264(B1)
申请公布日期
2001.11.14
申请号
EP19940912151
申请日期
1994.02.22
申请人
HOWMET CORPORATION
发明人
COLVIN, GREGORY N.;ERVIN, LEONARD L.;JOHNSON, ROBERT F.
分类号
B22D18/06;B22C9/06;B22C9/08;B22D18/04;B22D21/00;B22D21/02;(IPC1-7):B22C9/06
主分类号
B22D18/06
代理机构
代理人
主权项
地址
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