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发明名称
BINARY BAR CODE READER
摘要
申请公布号
GB9111273(D0)
申请公布日期
1991.07.17
申请号
GB19910011273
申请日期
1991.05.24
申请人
PRESTEK LTD
发明人
分类号
G06K7/016;G06K7/14
主分类号
G06K7/016
代理机构
代理人
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