PAYKEY
ELECTRONIC APPARATUS FOR CASHLESS PAYMENTS FOR GOODS AND SERVICES, NAMELY, RADIO FREQUENCY ACTIVATED CONTACTLESS KEYS, NAMELY, ENCODED HAND-HELD SMART PLASTIC KEYS CONTAINING PROGRAMMING USED TO STORE AND DISPENSE VENDING MACHINE CASH EQUIVALENTS; READERS FOR SUCH KEYS, ENCODERS FOR SUCH KEYS; DATA RECORDERS AND COMPILERS FOR SUCH KEYS, CHARGERS FOR SUCH KEYS, VALIDATORS FOR SUCH KEYS, ELECTRONIC CASHLESS PAYMENT CONTROLLERS AND CONTROL PANELS FOR OPERATING VENDING MACHINES, AND PORTABLE DATA...
Cancelled · September 5, 2002 · 76447027 ·