发明名称 COIN IMAGE COMPOSED OF CHARACTERISTICS
摘要 Coin/token provided with an image composed of characteristics. Such characteristics can comprise lines, symbols and the like. Not only the image is composed of such characteristics but also the surroundings bordering the image. The image can be revealed by varying the intensity of the characteristics. The edge of the coin is produced by rolling along a die after the other part of the coin has been produced.
申请公布号 WO2004043189(A1) 申请公布日期 2004.05.27
申请号 WO2003NL00796 申请日期 2003.11.12
申请人 KONINKLIJKE NEDERLANDSE MUNT N.V.;BARGEMAN, GERRIT 发明人 BARGEMAN, GERRIT
分类号 A44C21/00;B44B5/00;B44F1/12;B44F5/00 主分类号 A44C21/00
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