发明名称 |
COIN-DISCRIMINATOR ANTI-COUNTERFEITING METHOD AND APPARATUS |
摘要 |
<p>Vouchers and methods for providing vouchers configured to assist in distinguishing unauthorized duplicate or counterfeit vouchers are disclosed herein. In one embodiment, a voucher can include a substrate, a first indicia on the substrate, and a thermally responsive second indicia on the substrate. At least one of the first indicia and the second indicia indicating a value of the voucher. In another embodiment, a method is provided to assist in distinguishing duplicate or counterfeit vouchers. The method includes providing a substrate with a thermally responsive first indicia, and printing on the substrate at the coin-counting machine at least a second indicia. The second indicia containing at least an indication of a value of the voucher.</p> |
申请公布号 |
EP1472098(B1) |
申请公布日期 |
2015.01.28 |
申请号 |
EP20020759391 |
申请日期 |
2002.08.16 |
申请人 |
OUTERWALL INC. |
发明人 |
BROWN, DAVID, J.;GEIGER, STEVEN;MANION, TIMOTHY;SCHERER, SCOTT |
分类号 |
B42D15/00;G06Q20/00;G06Q20/34;G07D7/14;G07F7/02;G07F17/42;G07F19/00;G07G5/00 |
主分类号 |
B42D15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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