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Priority to ARP170102078ApriorityCriticalpatent/AR112049A1/en
Publication of AR112049A1publicationCriticalpatent/AR112049A1/en
Una medida de seguridad contra falsificaciones aplicable a documentos construidos en policarbonato en un modelo de láminas superpuestas y donde la lámina central es opaca. La medida de seguridad consta de un conjunto de microperforaciones realizadas con un sistema láser en la lámina opaca para obtener una filigrana o marca de agua, la verificación se hace por observación a trasluz a simple vista de forma similar a las realizadas en papel.A security measure against forgery applicable to documents made of polycarbonate in a model of superimposed sheets and where the central sheet is opaque. The security measure consists of a set of micro-perforations made with a laser system in the opaque sheet to obtain a watermark or watermark, the verification is done by candlelight observation with the naked eye, similar to those made on paper.
ARP170102078A2017-07-242017-07-24
WATERMARK OR WATERMARK ON POLYCARBONATE IDENTIFICATION DOCUMENTS
AR112049A1
(en)
Tubular structural profile and construction system, manufactured by cutting and folding a semi-rigid and folding sheet, with 4 substantially orthogonal sheets joined in fold lines and internal diagonals joining two opposite fold lines, and at least one tongue, which coincides with at least one slot
Fiduciary document comprising security prints with a first and second motif in color in ink, one of the two motifs covering at least partially the other, and an impression in low relief, so that one motif is visible, and the other is al less partially invisible to the naked eye; process.
Tubular structural profile and construction system, manufactured by cutting and folding a semi-rigid and folding sheet, with 4 substantially orthogonal sheets joined in internal fold and diagonal lines joining two opposite fold lines, and at least one tongue that coincides at least with a slot.