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发明名称
HIGH PRODUCTIVE AND HIGH STRENGTH ROLLED H-SHAPES AND METHOD OF MANUFACTURING THE SAME
摘要
申请公布号
HK1035917(A1)
申请公布日期
2004.03.19
申请号
HK20010106521
申请日期
2001.09.14
申请人
KAWASAKI STEEL CORPORATION
发明人
KIMURA, TATSUMI;KAWABATA, FUMIMARU;AMANO, KENITI
分类号
B21B3/00;C21D8/00;C22C38/00;C22C38/04;C22C38/12;C22C38/14;(IPC1-7):C22C;B21B;C21D
主分类号
B21B3/00
代理机构
代理人
主权项
地址
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