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发明名称
Rare earth-iron-boron magnet powder and process of producing same.
摘要
申请公布号
EP0304054(B1)
申请公布日期
1994.06.08
申请号
EP19880113430
申请日期
1988.08.18
申请人
MITSUBISHI MATERIALS CORPORATION
发明人
TAKESHITA, TAKUO;NAKAYAMA, RYOJI;OGAWA, TAMOTSU
分类号
B22F9/02;H01F1/057;(IPC1-7):H01F1/06
主分类号
B22F9/02
代理机构
代理人
主权项
地址
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