A method, apparatus, and article of manufacture for transferring credits from one gaming device to another via the use of coded scrip is disclosed. The method comprises the steps of accepting a cash-out command in the gaming device, scanning a magnetically manifested code uniquely identifying a scrip...http://www.google.es/patents/US20020045477?utm_source=gb-gplus-sharePatente US20020045477 - Method and apparatus for scrip distribution and management permitting redistribution of issued scrip
Method and apparatus for scrip distribution and management permitting ...
