发明名称 METHOD FOR PRODUCING A SECURITY ELEMENT AND SECURITY ELEMENT OBTAINABLE ACCORDING TO THE METHOD
摘要 The invention relates to a security element (1) comprising a substrate (2) having at least one opening (3), wherein the opening (3) is closed on one side by an at least partially translucent or transparent film (4), and a coating is present on the side of the substrate (2) opposite the film (4) in the region of the opening (3) and substantially in the region of the film surface, and wherein the coating (5) is not present or is substantially not present within the opening (3).
申请公布号 EP2461970(B1) 申请公布日期 2014.06.25
申请号 EP20100737935 申请日期 2010.08.05
申请人 GIESECKE & DEVRIENT GMBH 发明人 OWEGER, BERND;WINKLER, KARIN;WIEDNER, BERNHARD;HEIM, MANFRED;PLASCHKA, REINHARD;KRETSCHMAR, FRIEDRICH;MENGEL, CHRISTOPH;BURCHARD, THEODOR;LIEBLER, RALF;KELLER, MARIO;RUCK, JÜRGEN;HOFFMÜLLER, WINFRIED
分类号 B32B3/24;B32B29/00;B42D15/00 主分类号 B32B3/24
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