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发明名称
FLOPPY DISK
摘要
申请公布号
JPH0581817(A)
申请公布日期
1993.04.02
申请号
JP19910245592
申请日期
1991.09.25
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
USHIGOME HISASHI
分类号
G11B23/03;G11B23/033;G11B23/50
主分类号
G11B23/03
代理机构
代理人
主权项
地址
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