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经营范围
发明名称
FLOPPY DISC DEVICE
摘要
申请公布号
JPS6222268(A)
申请公布日期
1987.01.30
申请号
JP19850161384
申请日期
1985.07.22
申请人
SEIKO EPSON CORP
发明人
SHIMIZU EISAKU
分类号
G11B19/00;G11B19/04;G11B19/20
主分类号
G11B19/00
代理机构
代理人
主权项
地址
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