74061624
May 22, 1990
electronic debit card systems; namely, cards featuring a magnetic stripe that stores pertinent data; cashier machines for collecting money, dispensing cards, adding value to cards and automatically creating audit trails; keypad encoders for adding or subtracting value manually; controllers for deducting value from cards for copying services and vending machines; accounting systems; namely, controllers for collecting data for general accounting, billing, and system management to control business machines, copiers, laser printers, high speed printers, microfilm reader printers and point of sale terminals; and access control systems; namely, controllers for collecting fees or accounting for access to door locks, parking lot gates, toll gates, ticket gates building and room entries and exits; coin operated vending machines; and photo identification systems; namely, digitized photo identification
Electrical and Scientific Apparatus