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发明名称
DEVICE FOR REMOVING ABRASIVE POWDER FOR ON-LINE ROLL GRINDER
摘要
申请公布号
JPH0569017(A)
申请公布日期
1993.03.23
申请号
JP19910254755
申请日期
1991.09.05
申请人
ISHIKAWAJIMA HARIMA HEAVY IND CO LTD;KAWASAKI STEEL CORP
发明人
KATO HEIJI;KOIKE MASAAKI;MASUTANI ISOROKU;OSUMI YUTAKA;YANO TORU;TAKENAKA HISAO;NITO TAKASHI
分类号
B21B28/04;B24B55/06
主分类号
B21B28/04
代理机构
代理人
主权项
地址
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