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发明名称
PUNCHING DEVICE FOR WORK HAVING FLEXIBILITY
摘要
申请公布号
KR100606231(B1)
申请公布日期
2006.07.28
申请号
KR20020030026
申请日期
2002.05.29
申请人
发明人
分类号
B26F1/04;B26D7/06;B26F1/02
主分类号
B26F1/04
代理机构
代理人
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地址
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