发明名称 FORGERY-RESISTANT DOCUMENT, PARTICULARLY FOR SECURITIES AND THE LIKE
摘要 A forgery-resistant document (1), particularly for securities or the like, which comprises a sheet-like medium (2) having at least one first region- (3) which has at least one first graphic marking (4, 4') which is visible in transmitted light, and at least one second region (5) which has at least one second graphic marking (6) visible in transmitted light or in reflected light and different from the first graphic marking (4, 4'), the first graphic marking (4, 4') cooperating with the second graphic marking (6) as a consequence of the at least partial superimposition of the first region (3) with the second region (5) so as to provide at least one graphic representation (10) that is visible in transmitted light.
申请公布号 WO2011067091(A1) 申请公布日期 2011.06.09
申请号 WO2010EP67392 申请日期 2010.11.12
申请人 FEDRIGONI S.P.A.;TAMAGNINI, PAOLO 发明人 TAMAGNINI, PAOLO
分类号 B42D15/00;G07D7/20 主分类号 B42D15/00
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