A method for team play of slot machines, including determining a first result corresponding to a first player on a team, determining a second result corresponding to a second player, determining whether the second player is on the team, and determining a result based on the first result and the second...http://www.google.cl/patents/US6712699?utm_source=gb-gplus-sharePatent US6712699 - Apparatus and method for facilitating team play of slot machines
