发明名称 Method of preventing counterfeiting
摘要 A method of preventing counterfeiting of an item, comprising the steps of: providing an item, the authenticity of which is to be verified; providing a bank note having a serial number marked thereon; physically associating the bank note with the item; and marking at least a part of the serial number on the item. Also disclosed is a combination of an item, the authenticity of which is to be verified, and a bank note having a serial number marked thereon, wherein the bank note is physically associated with the item and the item has at least a part of the serial number of the bank note marked thereon.
申请公布号 US2002024215(A1) 申请公布日期 2002.02.28
申请号 US20010876907 申请日期 2001.06.08
申请人 WONG KAM FU 发明人 WONG KAM FU
分类号 G07D7/00;G07F7/08;(IPC1-7):B42D15/00 主分类号 G07D7/00
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