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发明名称
MAGNETIC HEAD
摘要
申请公布号
JPH0489602(A)
申请公布日期
1992.03.23
申请号
JP19900198443
申请日期
1990.07.26
申请人
SONY CORP
发明人
SAKATA KATSUMI;HISAMURA TATSUO;EGUCHI HIRONARI;WATARI HIROSHI;SUZUKI ATSUSHI;INMAKI YOICHI
分类号
G11B5/147
主分类号
G11B5/147
代理机构
代理人
主权项
地址
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