发明名称 Data carrier, method for the production thereof and gravure printing plate
摘要 The invention relates to a data carrier having a security element that is at lest visually testable and has an embossing in at least a partial area, the embossing being a halftone blind embossing executed by inkless line intaglio printing, and to a method for producing the data carrier and a printing plate for blind-embossing a security element.
申请公布号 AU2001289869(C1) 申请公布日期 2006.08.10
申请号 AU20010289869 申请日期 2001.09.06
申请人 GIESECKE & DEVRIENT GMBH 发明人 ROGER ADAMCZYK;KARL-HEINZ MAYER;PETER FRANZ;REINHARD PLASCHKA
分类号 B41M3/14;B41M1/10;B41M1/24;B41N1/06;B42D25/00;B42D25/29 主分类号 B41M3/14
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