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发明名称
SYMBOL READ DEVICE
摘要
申请公布号
EP0460669(A3)
申请公布日期
1993.06.23
申请号
EP19910109290
申请日期
1991.06.06
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人
NAKAZAWA, ATSUSHI
分类号
G06K7/10;(IPC1-7):G06K7/10
主分类号
G06K7/10
代理机构
代理人
主权项
地址
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