,申请号KR20030004248U-传众专利搜索

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发明名称
摘要
申请公布号	KR200315141(Y1)	申请公布日期	2003.06.09
申请号	KR20030004248U	申请日期	2003.02.13
申请人		发明人
分类号	B21D19/12	主分类号	B21D19/12
代理机构		代理人
主权项
地址

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