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发明名称
METHOD AND DEVICE FOR PRODUCING BEARING METAL
摘要
申请公布号
KR0147919(B1)
申请公布日期
1998.11.02
申请号
KR19950013014
申请日期
1995.05.24
申请人
LEE, YUN-CHANG
发明人
LEE, YUN-CHANG
分类号
B22D19/00;B22D19/16;(IPC1-7):B22D19/16
主分类号
B22D19/00
代理机构
代理人
主权项
地址
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