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发明名称
DOCUMENT RETRIEVAL METHOD AND DOCUMENT RETRIEVAL DEVICE
摘要
申请公布号
JPH07325831(A)
申请公布日期
1995.12.12
申请号
JP19940117833
申请日期
1994.05.31
申请人
TOSHIBA CORP
发明人
TANOSAKI YASUO
分类号
G06F17/30;(IPC1-7):G06F17/30
主分类号
G06F17/30
代理机构
代理人
主权项
地址
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