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发明名称
EXTERNAL STORAGE DEVICE AND CONTROL METHOD THEREOF
摘要
申请公布号
JPH0652636(A)
申请公布日期
1994.02.25
申请号
JP19920223639
申请日期
1992.07.31
申请人
RICOH CO LTD
发明人
SENBOKU KAZUHIRO
分类号
G11B20/18;G11B21/10;(IPC1-7):G11B20/18
主分类号
G11B20/18
代理机构
代理人
主权项
地址
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