THE AUTOMATIC WELDER PUNCHER SHIFTING PUNCH KNIFE,申请号KR20010041717-传众专利搜索

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发明名称	THE AUTOMATIC WELDER PUNCHER SHIFTING PUNCH KNIFE
摘要
申请公布号	KR100823615(B1)	申请公布日期	2008.04.21
申请号	KR20010041717	申请日期	2001.07.11
申请人		发明人
分类号	B21B39/00;(IPC1-7):B21B39/00	主分类号	B21B39/00
代理机构		代理人
主权项
地址

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