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发明名称
FILE RESTORING METHOD
摘要
申请公布号
JPH04169945(A)
申请公布日期
1992.06.17
申请号
JP19900295346
申请日期
1990.11.02
申请人
HITACHI LTD;HITACHI MAIKON SHISUTEMU:KK
发明人
YOSHINO AKIRA;AOKI KOJI
分类号
G06F11/22;G06F12/00
主分类号
G06F11/22
代理机构
代理人
主权项
地址
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