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发明名称
METHOD AND APPARATUS FOR VERIFYING THE INTEGRITY OF A SMART CARD
摘要
申请公布号
GB9307252(D0)
申请公布日期
1993.06.02
申请号
GB19930007252
申请日期
1993.04.07
申请人
GPT LIMITED
发明人
分类号
G06K7/00;G06K17/00;G07F7/10
主分类号
G06K7/00
代理机构
代理人
主权项
地址
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