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发明名称
CLEANING MECHANISM FOR POLISHING HEAD OF MAGNETIC DISK
摘要
申请公布号
JPH04152056(A)
申请公布日期
1992.05.26
申请号
JP19900271696
申请日期
1990.10.09
申请人
HITACHI ELECTRON ENG CO LTD
发明人
HONMA KAZUO
分类号
B24B7/10;B24B53/007;G11B5/84
主分类号
B24B7/10
代理机构
代理人
主权项
地址
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