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发明名称
Specially oriented material and magnetization of permanent magnets
摘要
申请公布号
GB9930865(D0)
申请公布日期
2000.02.16
申请号
GB19990030865
申请日期
1999.12.30
申请人
QUANTUM CORPORATION
发明人
分类号
G11B5/48;H01F7/02;H01F41/02;H02K15/03;H02K41/035
主分类号
G11B5/48
代理机构
代理人
主权项
地址
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