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发明名称
MAGNET
摘要
申请公布号
JPH03262105(A)
申请公布日期
1991.11.21
申请号
JP19900061362
申请日期
1990.03.12
申请人
NEC CORP
发明人
KURIHARA MITSURU
分类号
H01F7/02;H01F7/20
主分类号
H01F7/02
代理机构
代理人
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