发明名称 Vehicle identification tag and methods of verifying the validity of a vehicle identification tag
摘要 The invention relates to a vehicle identification tag and methods of verifying the validity of a vehicle identification tag. One embodiment provides a vehicle identification tag including a first portion having a radio frequency identification (“RFID”) tag and a second portion, where information on the first portion and information on the second portion assist a user in verifying that the vehicle identification tag is a valid vehicle identification tag.
申请公布号 US7855645(B2) 申请公布日期 2010.12.21
申请号 US20080258814 申请日期 2008.10.27
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 RAJAN SUNDAR J.
分类号 G08B13/14 主分类号 G08B13/14
代理机构 代理人
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