Bar code readers; Cards with integrated circuits; Computer peripheral devices; Computer programs for pre-recorded games; Computer operating programs, recorded; Data processing apparatus; Data processing equipment, namely, couplers; Magnetic encoders; Magnetic tape units for computers; Magnetically encoded credit cards; Magnetically encoded gift cards; Magnetically encoded identity cards; Magnetically encoded key cards; Recorded computer game programs; Scanners; Barcode scanners; Blank integra...