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发明名称
Authentication system using position information
摘要
申请公布号
GB2372860(A)
申请公布日期
2002.09.04
申请号
GB20010023860
申请日期
2001.10.04
申请人
* NEC CORPORATION
发明人
SATORU * FUJII
分类号
E05B49/00;G01S19/16;G06F21/00;G06F21/20;G06K17/00;G07C9/00;H04W4/16;H04W28/00;(IPC1-7):G07C9/00;G07F19/00
主分类号
E05B49/00
代理机构
代理人
主权项
地址
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