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发明名称
DETECTION OF MAGNETIC HEAD WAVEFORM VARIATION
摘要
申请公布号
JPH10302233(A)
申请公布日期
1998.11.13
申请号
JP19970107647
申请日期
1997.04.24
申请人
NEC CORP
发明人
YOKOYA SHOICHIRO
分类号
G11B5/455;(IPC1-7):G11B5/455
主分类号
G11B5/455
代理机构
代理人
主权项
地址
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