A coin sorting and counting machine and a method for operating it to automatically dispense cash vouchers based on the value of the counted coins, manufacturers' coupons and store coupons. Coins are placed in a hopper tray angled downward from the horizontal. When the hinged tray is lifted, the coins...http://www.google.co.uk/patents/US6976570?utm_source=gb-gplus-sharePatent US6976570 - Coin counter and voucher dispensing machine and method
Coin counter and voucher dispensing machine and method
