77162486
Apr 21, 2007
Blank electronic chip cards; blank integrated circuit cards; blank smart cards; encoded electronic chip cards containing programming used to identify the type of card, and to then allow processing of a sales transaction; encoded electronic chip cards for identifying the type of card, and to then allow processing of a sales transaction; encoded integrated circuit cards containing programming used to identify the type of card, and to allow processing of a sales transaction; encoded smart cards containing programming used to identify the type of card, and to then allow processing of a sales transaction
Electrical and Scientific Apparatus