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经营范围
发明名称
FLERVALSEANORDNING.
摘要
申请公布号
NO902458(A)
申请公布日期
1990.12.06
申请号
NO19900002458
申请日期
1990.06.01
申请人
KAWASAKI STEEL CO
发明人
WATANABE YUICHIRO;KENMOCHI KAZUHITO;YARITA IKUO
分类号
B21B13/14;(IPC1-7):B21B3/00
主分类号
B21B13/14
代理机构
代理人
主权项
地址
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