FILE DATA RETRIEVING DEVICE,申请号JP19880201138-传众专利搜索

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发明名称	FILE DATA RETRIEVING DEVICE
摘要
申请公布号	JPH02103666(A)	申请公布日期	1990.04.16
申请号	JP19880201138	申请日期	1988.08.12
申请人	RICOH CO LTD	发明人	ARAI YOSHIHIDE
分类号	G06F12/00;G06F17/30	主分类号	G06F12/00
代理机构		代理人
主权项
地址

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