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发明名称
PROCESS FOR MANUFACTURING HIGH MAGNETIC FLUX DENSITY GRAIN ORIENTED ELECTRICAL STEEL SHEET HAVING SUPERIOR MAGNETIC PROPERTIES
摘要
申请公布号
EP0573642(B1)
申请公布日期
1997.07.16
申请号
EP19930901528
申请日期
1992.12.17
申请人
POHANG IRON & STEEL CO., LTD.
发明人
KIM, JONG, KOO;LEE, SUNG, JAE;YOON, YOUNG, JIN
分类号
C22C38/00;C21D8/12;C22C38/02;C22C38/34;H01F1/16;(IPC1-7):C22C38/44
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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