EP 0372837 A2 19900613 - Identification cards.
Title (en)
Identification cards.
Title (de)
Identitätsnachweis.
Title (fr)
Carte d'identification.
Publication
Application
Priority
GB 8828595 A 19881207
Abstract (en)
An ID card which comprises an opaque base which has adhered thereto a sheet which comprises an easy to recognise representational image (10) of the person to whom the card relates and at least one modulated image (11) which bears a recognisable relationship to the representational image but which has been altered with respect to its density and/or colour and/or spatial characteristics. Preferably the altered image has been modulated electronically.
IPC 1-7
IPC 8 full level
B42D 15/10 (2006.01)
CPC (source: EP)
B42D 25/00 (2014.10); B42D 25/309 (2014.10); B42D 25/328 (2014.10); B42D 25/47 (2014.10); B42D 2033/04 (2022.01); B42D 2035/50 (2022.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0372837 A2 19900613; EP 0372837 A3 19901212; EP 0372837 B1 19940713; DE 68916764 D1 19940818; DE 68916764 T2 19950223; GB 8828595 D0 19890111
DOCDB simple family (application)
EP 89312506 A 19891130; DE 68916764 T 19891130; GB 8828595 A 19881207