发明名称 Method of authenticating an item and an apparatus for authenticating an item
摘要 A method of authenticating an item and an apparatus for authenticating an item. The items which can be authenticated are typically located in a sales room or other commercial establishment where goods are typically sold. There has been an increasing trend wherein manufacturers are providing items typically on display in sales showrooms with a tag or marking which can serve to authenticate the item or product. The consumer can then determine if the item is genuine or counterfeit by means of the tag or other identifying marking.
申请公布号 US5762377(A) 申请公布日期 1998.06.09
申请号 US19960692173 申请日期 1996.08.05
申请人 ESSELTE METO INTERNATIONAL GMBH 发明人 CHAMBERLAIN, JOHN R. B.
分类号 G09F3/00;G09F3/02;(IPC1-7):B42D15/00 主分类号 G09F3/00
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