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发明名称
MAGNETIC HEAD
摘要
申请公布号
JPS5264915(A)
申请公布日期
1977.05.28
申请号
JP19750140205
申请日期
1975.11.25
申请人
HITACHI LTD
发明人
HAYASHI SHIYOUAKI
分类号
G11B5/60;G11B5/127;G11B5/29
主分类号
G11B5/60
代理机构
代理人
主权项
地址
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