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发明名称
Sistema de controle de acesso seguro
摘要
申请公布号
BR9307500(A)
申请公布日期
1999.06.01
申请号
BR19930007500
申请日期
1993.11.05
申请人
COMS 21 LIMITED
发明人
GRAEME ALLAN GREEN
分类号
A63F7/02;G06F21/00;G06F21/20;G06K9/00;G07C9/00;G07F7/10;G07F9/02;G07F17/32;(IPC1-7):G07C9/00
主分类号
A63F7/02
代理机构
代理人
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