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经营范围
发明名称
PRESS MOLD OF THIN PLATE PUNCHING
摘要
申请公布号
KR200142875(Y1)
申请公布日期
1999.06.01
申请号
KR19930001153U
申请日期
1993.01.30
申请人
SAMSUNG AEROSPACE INDUSTRIES LTD.
发明人
KANG, HYUN-MOK
分类号
B21D28/00;(IPC1-7):B21D28/00
主分类号
B21D28/00
代理机构
代理人
主权项
地址
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