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发明名称
MANUFACTURE OF MAGNETIC HEAD
摘要
申请公布号
JPH02239482(A)
申请公布日期
1990.09.21
申请号
JP19890057720
申请日期
1989.03.13
申请人
HITACHI LTD;HITACHI COMPUTER PERIPHERALS CO LTD
发明人
SHIRAKI KIYONORI;HORIGUCHI YASUSHI;UMAGOE YUKIMORI;NOJI TAKAHIRO
分类号
G11B21/21
主分类号
G11B21/21
代理机构
代理人
主权项
地址
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