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发明名称
BONDING GLASS AND MAGNETIC HEAD
摘要
申请公布号
JPH02204344(A)
申请公布日期
1990.08.14
申请号
JP19890021288
申请日期
1989.01.31
申请人
SONY CORP
发明人
SHIMADA TETSUO;YAMAZAKI MASAHIKO;ITO HIDEYOSHI
分类号
C03C8/10;C03C8/24;G11B5/127
主分类号
C03C8/10
代理机构
代理人
主权项
地址
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