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发明名称
Improved smart card and reader/writer
摘要
申请公布号
GB0001062(D0)
申请公布日期
2000.03.08
申请号
GB20000001062
申请日期
2000.01.17
申请人
QDOS MEDIA LIMITED
发明人
分类号
G06K19/07;G06K19/077
主分类号
G06K19/07
代理机构
代理人
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