发明授权
US08877328B2 Value document with printed areas partly covered with foil 有权
印刷区域的价值文件部分覆盖着箔

Value document with printed areas partly covered with foil
摘要:
The invention relates to a data carrier having at least one printed area produced by intaglio printing and partly covered with a film, and to a method for producing said data carrier.
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