194359 ⎘
Coin-actuated mechanisms; Interlocks specially adapted for registering coins as credit, e.g. mechanically actuated electrically actuated
SYSTEMS AND METHODS FOR MONITORING A COIN-OPERATED DEVICE
#2VENDING MACHINE INTERFACE
#3Checkout system
#4Vending machine interface
#5Product discharging device
#6CURRENCY DISCRIMINATING DEVICE
#7Vending apparatus and method
#8Novel Coin Exchange system and method
#9Bill/coin processing system
#10Lock for a locker
#11GAMBLING CHIP RECOGNITION SYSTEM
#12Method and apparatus for controlling the performance of a supplementary process at a point of sale terminal
#13METHOD AND APPARATUS FOR CONTROLLING THE PERFORMANCE OF A SUPPLEMENTARY PROCESS AT A POINT-OF-SALE TERMINAL
#14Automatic dispensers
#15Gambling chip recognition system
#16Programmable snack dispenser and method
#17Retrofit electronic lock security system
#18Vending machine tracking system
#19Gambling chip recognition system