Amusement devices: games – Chance devices – Rotating disk
Reexamination Certificate
2000-10-10
2003-12-16
Pierce, William M. (Department: 3711)
Amusement devices: games
Chance devices
Rotating disk
C273S1420HA, C273S274000
Reexamination Certificate
active
06663106
ABSTRACT:
DESCRIPTION OF THE INVENTION
The present invention refers to a roulette of a new type including two bowls coaxial to each other and rotating around the same axis and two balls, each of which rolls around one of the bowls: on each bowl are engraved data referring to an independent event to increase the amount of possible combinations. Furthermore, the present invention refers to a new gambling game providing for the use of said improved roulette.
PRIOR ART
It is well known that the word “roulette” refers both to a gambling game played by rolling a small ball around a shallow bowl with an inner disk revolving in the opposite direction and provided with a plurality of numbered compartments wherein the ball comes to rest, and to the above described gambling apparatus (shallow bowl, ball, and so on).
The already known roulettes provide for 37 or 38 numbered compartments, 36 of which provide (or could provide) for winning combinations for the players. The rules providing the ratio between each winning combination and the bet(s) of the winning player(s) are already known.
An object of the present invention is to increase the amount of possible combinations by combining two events independent to each other. A further object of the present invention is to realize an improved roulette which includes two independent bowls rotating around the same axis and two balls, on each of said bowls being engraved data referring to one of said independent events.
Furthermore, an object of the present invention is a new gambling game providing for the use of said improved roulette.
REFERENCES:
patent: 1468984 (1923-08-01), Weaver
patent: 1578412 (1926-03-01), Ewig
patent: 4193213 (1980-03-01), Suda
patent: 5102135 (1992-04-01), Addiechi
patent: 5437452 (1995-08-01), Graf
patent: 5636838 (1997-06-01), Caro
patent: 6217022 (2001-04-01), Astaneha
patent: 0 714 683 (1995-11-01), None
patent: 2304295 (1997-03-01), None
patent: 411137772 (1999-05-01), None
patent: WO-98/07482 (1998-02-01), None
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