Abstract: An improved article handling system includes an article storage structure for containing articles to be handled, transport structure for transporting articles to a position where they can be delivered to or removed from machine, control devices to identify, remove and deliver article to said storage bins, a record keeping device for recording each transaction of the system including dispensing, retrieval and identification of the article and user. The construction and arrangement of the transport means for transporting articles to the dispense and/or return position is unique in its construction, its two axes of motion is performed using one motor allows this article vending machine to be constructed very efficiently and at a very reliable cost. Further, The article vending machine is capable of identifying articles for return prior to their insertion into the machine.

Abstract: An article handling method and system for an article handling machine operable by users having identification (ID) cards bearing user identifying codes for vending and/or receiving articles which bear article identifying codes and are stored within storage bins in the machine. The article handling system includes a novel article transport and a novel user and article code reading arrangement. The article transport is selectively operable in a vending mode to transport user-selected articles from their storage bins to a position accessible to machine users for removal of the selected articles from and later return of the articles to the machine and in a return mode to transport returned articles from the user accessible position to their storage bins. The user and article code reading arrangement embodies a single common code reader for reading both ther user code on user ID cards inserted into the machine and the article codes on articles vended to and returned by machine users.

Abstract: An article handling method and system for an article handing machine operable by users having identification (ID) cards bearing user identifying codes for vending and/or receiving articles which bear article identifying codes and are stored within storage bins in the machine. The article handling system includes a novel article transport and a novel user and article code reading arrangement. The article transport is selectively operable in a vending mode to transport user-selected articles from their storage bins to a position accessible to machine users for removal of the selected articles from the later return of the articles to the machine and in a return mode to transport returned articles from the user accessible position to their storage bins. The user and article code reading arrangement embodies a single common code reader for reading both the user code on user ID cards inserted into the machine and the article codes on articles vended to and returned by machine users.