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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(B1)
申请公布日期
2013.01.16
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
C22C38/02;C22C38/04;C22C38/22
主分类号
C22C38/02
代理机构
代理人
主权项
地址
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