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发明名称
MAGNETIC HEAD CORE
摘要
申请公布号
JPS53100819(A)
申请公布日期
1978.09.02
申请号
JP19770015010
申请日期
1977.02.16
申请人
HITACHI LTD
发明人
SHIIKI KAZUO;KUDOU SANEHIRO;FUJIWARA HIDEO;KUMASAKA TAKAYUKI
分类号
G11B5/153
主分类号
G11B5/153
代理机构
代理人
主权项
地址
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