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经营范围
发明名称
A PLUNGER TIP FOR DIE CASTING
摘要
申请公布号
KR20050090038(A)
申请公布日期
2005.09.09
申请号
KR20040015340
申请日期
2004.03.06
申请人
SEMICO. CO., LTD.
发明人
YUN, TAE IN
分类号
B22D17/20;(IPC1-7):B22D17/20
主分类号
B22D17/20
代理机构
代理人
主权项
地址
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