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发明名称
DOCUMENT RETRIEVING SYSTEM
摘要
申请公布号
JPH06208588(A)
申请公布日期
1994.07.26
申请号
JP19930134072
申请日期
1993.05.12
申请人
RICOH CO LTD
发明人
OGAWA YASUTSUGU;BESSHO REIKO
分类号
G06F17/30;(IPC1-7):G06F15/40;G06F15/40
主分类号
G06F17/30
代理机构
代理人
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