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发明名称
MAGNETIC HEAD
摘要
PURPOSE:To even the abrasion produced through sliding with a tape and prevent the degradation in the magnetic characteristics of a magnetic head by forming the tape sliding face with an Al-Cu material and cores.
申请公布号
JPS543512(A)
申请公布日期
1979.01.11
申请号
JP19770068641
申请日期
1977.06.10
申请人
CANON KK;CANON DENSHI KK
发明人
AMANO SAICHIROU;KATOU HIROAKI
分类号
G11B5/10;G11B5/187
主分类号
G11B5/10
代理机构
代理人
主权项
地址
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