9 SCIENTIFIC, NAUTICAL, SURVEYING, ELECTRIC, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALING, SUPERVISION, LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS, NAMELY, BLANK MAGNETIC DATA CARRIERS; BLANK RECORDING DISCS; VENDING MACHINES; CASH REGISTERS; CALCULATORS; COMPUTERS; ADDING MACHINES; MAGNETIC CODED CARDS; COMPUTER MEMORIES; COMPUTER PERIPHERALS; INTEGRATED CIRCUITS; LAPTOP COMPUTERS; NOTEBOOK COMPUTERS; PARKING METERS; PRINTED CIRCUITS; SIGNAL PROCESSORS; CENTRAL PROCESSING UNITS; RADIOTELEPHONY SETS; MAGNETIC CODED CARD READERS; BLANK SMART CARDS; BLANK INTEGRATED CIRCUIT CARDS; SLOT MACHINES; TAXIMETERS; TELEPRINTERS; TELETYPEWRITERS; COMPUTER TERMINALS; TICKET DISPENSERS; TRANSMITTERS OF ELECTRONIC SIGNALS; COMPUTER PROGRAMS FOR MANAGEMENT AND SALE OF CODE NUMBERS TO AUTHORIZE THE USE OF PREPAID GOODS AND SERVICES