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Jay S Walker, James A Jorasch: Method and apparatus for directing a game with user-selected elements. Walker Digital, Dean P Alderucci, George M MacDonald, January 16, 2001: US06174235 (724 worldwide citation)

An electronic gaming device defines a set of all possible elements of a game. For example, in a slot machine-type game, the set of possible elements includes the symbols for cherries, bell, bar, orange, plum and seven. The gaming device further generates a set of location assignments for each of the ...


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Jay S Walker, James A Jorasch: Method and apparatus for directing a game with user-selected elements. Walker Digital, Michael D Downs, May 13, 2003: US06561902 (65 worldwide citation)

An electronic gaming device defines a set of all possible elements of a game. For example, in a slot machine-type game, the set of possible elements includes the symbols for cherries, bell, bar, orange, plum and seven. The gaming device further generates a set of location assignments for each of the ...