OPTICAL SYSTEM FOR IMAGE READER,申请号JP19890144861-传众专利搜索

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发明名称	OPTICAL SYSTEM FOR IMAGE READER
摘要
申请公布号	JPH0310235(A)	申请公布日期	1991.01.17
申请号	JP19890144861	申请日期	1989.06.07
申请人	SEIKO EPSON CORP	发明人	UCHIKAWA YOSHIRO
分类号	G03B27/50;G06T1/00;H04N1/028;H04N1/04;H04N1/107	主分类号	G03B27/50
代理机构		代理人
主权项
地址

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