发明名称 SECURITY ELEMENT WITH INTAGLIO PRINTING MOTIF
摘要 <p>The invention relates to a security element for security papers, documents of value and the like, having a front side (16) and a rear side (18), a security feature (14) applied to the rear side (18) and an intaglio printing motif (12, 20) subsequently applied to the front side. According to the invention the intaglio printing motif includes at least one embossed elevation (20E) opposite the security feature (14) which protects at least a partial region of the security element (14) during the intaglio printing step.</p>
申请公布号 CA2659709(C) 申请公布日期 2015.02.24
申请号 CA20072659709 申请日期 2007.07.30
申请人 GIESECKE & DEVRIENT GMBH 发明人 FRANZ, PETER
分类号 B42D15/00 主分类号 B42D15/00
代理机构 代理人
主权项
地址