1
Barbara Mangano, Mark R Casburn: Spinning wheel game and device therefor. Philip J Quirk & Tratos Anderson, May 9, 2000: US06059658 (643 worldwide citation)

A device and method for playing a primary and a secondary, bonus game are set forth which includes a primary game device and a secondary game device having a display having five concentrically arranged wheels each having an indicia of an Ace, King, Queen, Jack, Ten and a wild symbol. In response to ...


2
Barbara Mangano, Mark Casburn: Spinning wheel game and device therefore. Quirk & Tratos, November 24, 1998: US05839955 (55 worldwide citation)

A device and method for playing a game are set forth which includes a display having five concentrically arranged wheels each having an indicia of an Ace, King, Queen, Jack, Ten and a wild symbol. The wheels are rotated to randomly present an indicia from each wheel at a payline as an outcome. Playe ...