PERSONAL IDENTIFICATION CARD SYSTEM USING TWO LF ANTENNA AND METHOD FOR ESTIMATING SMART KEY LOCATION,申请号KR20090020647-传众专利搜索

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发明名称	PERSONAL IDENTIFICATION CARD SYSTEM USING TWO LF ANTENNA AND METHOD FOR ESTIMATING SMART KEY LOCATION
摘要
申请公布号	KR101023392(B1)	申请公布日期	2011.03.18
申请号	KR20090020647	申请日期	2009.03.11
申请人		发明人
分类号	E05B47/00;E05B49/00	主分类号	E05B47/00
代理机构		代理人
主权项
地址

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