Abstract: A dispensing machine is accessed repeatedly by a card issued by the machine. The machine comprises storage bins for holding and dispensing a plurality of products. A memory unit is included for storing information including representations of credit information, customer identification code information and product location information. A computer processor accesses information in the memory unit and enters information into the memory unit. A credit card reader responds to information from a credit card used by a customer for transferring credit for the customer to the computer processor for storage in the memory unit. A key pad is used by the customer for inputting credit amount to the computer procoessor. A customer card dispenser responds to the computer processor to dispense a customer card.

Abstract: A dispensing machine including a plurality of receptacles from which articles are released to fall into a receiving chamber. After movement along the chamber by a conveyor, the articles enter a delivery mechanism that moves them into alignment with an escape opening through which they fall into an exit tray. With the delivery mechanism in a closed position, the carrier is aligned to receive an article from the chamber and a guard covers the opening. In an open position, the carrier is aligned with the opening, but access to the chamber through the exit tray is prevented.