Eddy-current sensor for coin evaluation
Electric charging/parking meter
Electric starting sensor for battery-operated coin acceptors
Electric vehicle battery recharging station
Electrical noise suppression in coin acceptor mechanism
Electrical power control system for parking meter
Electrically operated card dispenser
Electromechanical coin-operated latch mechanism
Electromechanical interlock device for a vending machine
Electromechanical parking meter door communications interface
Electronic circuit protection automatic power interrupt
Electronic coin acceptor
Electronic coin acceptor
Electronic coin checker
Electronic coin counter for cashier station
Electronic coin detection apparatus
Electronic coin detector
Electronic coin discriminating apparatus
Electronic coin mechanism
Electronic coin mechanism and system