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经营范围
发明名称
FLOPPY DISK DRIVING DEVICE
摘要
申请公布号
JPS621180(A)
申请公布日期
1987.01.07
申请号
JP19850140809
申请日期
1985.06.27
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
OBA SHOJI;OMOTO KATSUHIKO
分类号
G11B17/041;G11B17/04;G11B21/00;G11B25/04
主分类号
G11B17/041
代理机构
代理人
主权项
地址
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