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发明名称
ON-LINE FILE BACKUP POSSESSING AND SYNCHRONIZING SYSTEM FOR DATA BASE SHARED SYSTEM
摘要
申请公布号
JPH03192439(A)
申请公布日期
1991.08.22
申请号
JP19890333570
申请日期
1989.12.22
申请人
HITACHI LTD;HITACHI SOFTWARE ENG CO LTD
发明人
IWASHITA SHINICHI;MITA YASUFUMI
分类号
G06F11/00;G06F12/00
主分类号
G06F11/00
代理机构
代理人
主权项
地址
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