EP 0024344 B1 19840530 - LAMINATED INFORMATION CARRIER, PARTICULARLY INDENTITY CARD, AND METHOD OF MAKING IT
Title (en)
LAMINATED INFORMATION CARRIER, PARTICULARLY INDENTITY CARD, AND METHOD OF MAKING IT
Publication
Application
Priority
DE 2933436 A 19790817
Abstract (en)
[origin: US4536013A] A multilayered data carrier, in particular an identification card, consisting of at least one data carrier with non-user and user data, in particular with a phonograph of the authorized user, in the case of which the user data, i.e. the user's photograph, are protected by a transparent cover sheet which is glued or welded onto the card. The data carrier has a high-security printed pattern, e.g. a guilloche pattern, and the user data are copied onto the data carrier by means of an electro-photographic method, i.e. by xerography or by zinc oxide-electrophotography.
IPC 1-7
IPC 8 full level
B42D 15/02 (2006.01); B42D 25/00 (2014.01); G03D 15/00 (2006.01); G06K 19/10 (2006.01)
CPC (source: EP US)
B42D 25/00 (2014.10 - US); B42D 25/23 (2014.10 - EP US); B42D 25/309 (2014.10 - EP); B42D 25/318 (2014.10 - EP); B42D 25/333 (2014.10 - EP); B42D 25/337 (2014.10 - EP US); B42D 25/355 (2014.10 - EP); B42D 25/455 (2014.10 - EP); B42D 25/46 (2014.10 - EP); B42D 25/47 (2014.10 - EP); B42D 25/475 (2014.10 - EP); B42D 25/455 (2014.10 - US); B42D 25/47 (2014.10 - US); B42D 25/475 (2014.10 - US); Y10S 283/904 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0024344 A1 19810304; EP 0024344 B1 19840530; AT E7677 T1 19840615; DE 2933436 B1 19810115; DE 2933436 C2 19831208; JP 2524675 B2 19960814; JP H0411399 B2 19920228; JP H05270177 A 19931019; JP S5669199 A 19810610; US 4536013 A 19850820
DOCDB simple family (application)
EP 80104792 A 19800813; AT 80104792 T 19800813; DE 2933436 A 19790817; JP 11275280 A 19800818; JP 29028491 A 19911107; US 47441883 A 19830311