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发明名称
PUNCHING DEVICE
摘要
申请公布号
KR133542(B1)
申请公布日期
1999.05.01
申请号
KR19930017290
申请日期
1993.08.31
申请人
SHIN, HUN-CHUL
发明人
SONG, JONG-YONG
分类号
B26F1/00;(IPC1-7):B26F1/00
主分类号
B26F1/00
代理机构
代理人
主权项
地址
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