Method for manufacturing bumper beam of vehicle,申请号KR20020019942-传众专利搜索

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发明名称	Method for manufacturing bumper beam of vehicle
摘要
申请公布号	KR100475944(B1)	申请公布日期	2005.03.10
申请号	KR20020019942	申请日期	2002.04.12
申请人		发明人
分类号	C21D9/00;(IPC1-7):C21D9/00	主分类号	C21D9/00
代理机构		代理人
主权项
地址

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