191874 ⎘
Methods or arrangements for marking the record carrier in digital fashion by punching
Sub-classes:Method for Manufacturing Multicoloured Printed Circuits for Smart Card Modules
#2CHIP CARD AND ASSOCIATED MANUFACTUING METHOD
#3Marking Device
#4Encoding labels without use of ink
#5Method for applying a relief inscription to a substrate made of plastic, and device for implementing the method
#6Method for verifying a perforation pattern serving as a security characteristic