发明名称 Anti-counterfeit card and method for manufacturing the card
摘要 An anti-counterfeit card includes a substrate on which an anti-counterfeit membrane is attached. The substrate includes a sheet of plastic with two transparent surface layers formed on two opposite sides thereof. Printing may be selectively carried out on the two sides of the plastic sheet and the outer surfaces of the surface layers. The anti-counterfeit membrane includes a hologram film on which serration defining a hologram is formed so as to make it difficult to counterfeit the card. A method for manufacturing the anti-counterfeit card is also disclosed. A method for manufacturing the anti-counterfeit card is also disclosed, comprising the steps of providing a substrate; providing an anti-counterfeit membrane which comprises a hologram film; and attaching the anti-counterfeit membrane to the substrate to form the anti-counterfeit card.
申请公布号 US5988503(A) 申请公布日期 1999.11.23
申请号 US19970902984 申请日期 1997.07.30
申请人 KUO, WEIWU A. 发明人 KUO, WEIWU A.
分类号 B42D15/10;G06K19/06;G06K19/16;(IPC1-7):G06K7/10;B42D15/00 主分类号 B42D15/10
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