发明名称 MULTI-LAYERED DATA CARRIER
摘要 The invention relates to a data page (10), which is built up of at least two plastic layers (1, 2) and has a fastening strip (3) that projects along a page edge line (20) for fastening in a passport. Part of the fastening strip (3) overlaps with the plastic layers (1, 2). In the overlap region (5), cut-outs (6) are formed, by means of which the fastening strip (3) is connected permanently to the data page (10). The plastic material of the plastic layers (1, 2) forms studs (15) through the cut-outs (6). At least one cut-out (6) lies close to the edge line (20) and has an exposed part face (8), which preferably surrounds a piece (9) of fastening strip (3); or at least two adjacent cut-outs (6) are formed in such a manner that their outlines are not congruent.
申请公布号 EP2994314(A1) 申请公布日期 2016.03.16
申请号 EP20140721210 申请日期 2014.04.28
申请人 GIESECKE & DEVRIENT GMBH 发明人 BOHN, CARSTEN;ANGERER, JOHANN;RIEDL, JOSEF;AURACHER, ULRICH;RUHLAND-BAUER, MICHAEL;SCHRÖPPEL, FRANK
分类号 B42D15/00;B42D25/00 主分类号 B42D15/00
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