READ DATA CORRECTING SYSTEM,申请号JP19900013281-传众专利搜索

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发明名称	READ DATA CORRECTING SYSTEM
摘要
申请公布号	JPH03216871(A)	申请公布日期	1991.09.24
申请号	JP19900013281	申请日期	1990.01.23
申请人	RICOH CO LTD	发明人	AZUMAI HIDEO
分类号	G11C27/00;G11B20/18	主分类号	G11C27/00
代理机构		代理人
主权项
地址

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