发明名称 SAFETY MARKING
摘要 <p>The invention relates to a safety marking (2,3; 5-7, 9) having a superficial color application (2, 3) containing iridescent pigments, wherein the color of said marking changes when the viewing angle is changed. Increased anti-forgery safety is achieved in said marking in that an additional safety element (5-7, 9) that is particularly variable optically is arranged in an at least partially overlapping area or in an area that substantially borders directly with the color application (2, 3).</p>
申请公布号 EP1610958(A1) 申请公布日期 2006.01.04
申请号 EP20040725263 申请日期 2004.04.02
申请人 LANDQART 发明人 FRANKEN, KLAUS
分类号 B42D15/00;(IPC1-7):B42D15/00 主分类号 B42D15/00
代理机构 代理人
主权项
地址