STEEL PLATE HAVING EXCELLENT FINE BLANKING PROCESSABILITY AND METHOD FOR MANUFACTURE THEREOF,申请号EP20070713805-传众专利搜索

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发明名称	STEEL PLATE HAVING EXCELLENT FINE BLANKING PROCESSABILITY AND METHOD FOR MANUFACTURE THEREOF
摘要
申请公布号	EP2003220(A4)	申请公布日期	2010.02.24
申请号	EP20070713805	申请日期	2007.01.29
申请人	JFE STEEL CORPORATION	发明人	KARIYA, NOBUSUKE;YOKOTA, TAKESHI;NAKAMURA, NOBUYUKI;SETO, KAZUHIRO
分类号	C22C38/00;C21D9/46	主分类号	C22C38/00
代理机构		代理人
主权项
地址

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