In the ticket printer, a ticket tray is mounted next to the infeed adapter of the printer mechanism for feeding blank tickets into the printer mechanism. The ticket tray is releasably mounted in a pullout module by means of a three point attachment comprising a button clip and a button pin. In another...http://www.google.ca/patents/US6575090?utm_source=gb-gplus-sharePatent US6575090 - Ticket printer for gaming machines