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发明名称
Hard magnetic material and magnet manufactured from such hard magnetic material.
摘要
申请公布号
EP0397264(B1)
申请公布日期
1994.07.27
申请号
EP19900201155
申请日期
1990.05.07
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
BUSCHOW, KURT HEINZ JUERGEN, C/O INT.OCTROOIBUREAU;DE MOOIJ, DIRK BASTIAAN, C/O INT.OCTROOIBUREAU;JACOBS, THEODORA HENDRICA, C/O INT.OCTROOIBUREAU
分类号
C01B31/30;C22C38/00;C30B29/36;H01F1/053;H01F1/055;H01F1/058;(IPC1-7):H01F1/053
主分类号
C01B31/30
代理机构
代理人
主权项
地址
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