D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 21/48 (2006.01)
Patent
CA 2395556
The invention relates to a security paper with at least two types of mottled fibres, which differ in terms of their luminescent characteristics and form a code. In each case one type of mottled fibres is present in a defined subarea of the security paper, and the code is represented by the defined geometric arrangement of the subareas on the security paper and/or by the presence or absence of mottled fibres of a specific type.
L'invention concerne un papier de sûreté comportant au moins deux types de fibres chinées, qui diffèrent par leurs propriétés luminescentes et forment un codage. Dans chaque cas, un type de fibres chinées se situe dans une zone partielle définie du papier de sûreté et le codage est figuré par la configuration géométrique définie des zones partielles sur le papier de sûreté et/ou également par la présence ou l'absence de fibres chinées d'un type déterminé.
Giesecke & Devrient Gmbh
Ridout & Maybee Llp
LandOfFree
Security paper with applied code comprising luminescent... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Security paper with applied code comprising luminescent..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security paper with applied code comprising luminescent... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1451417