A game and gaming apparatus include a main game and a bonus game. A player is entitled to participate in the bonus game without an additional wager beyond that required to play the main game. Winning outcomes of the main game determine the indicia used to play the bonus game. In one embodiment upon a...http://www.google.es/patents/US20090069068?utm_source=gb-gplus-sharePatente US20090069068 - GAMING DEVICE HAVING MAIN GAME ACTIVATING A BONUS EVENT
GAMING DEVICE HAVING MAIN GAME ACTIVATING A BONUS EVENT
Número de solicitud: 12/268,892 Número de publicación: US 2009/0069068 A1 Fecha de presentación: 11 Nov 2008 Patente emitida: US7749074 ( Fecha de emisión 6 Jul 2010)
