Amusement devices: games – Chance devices – Rotating disk
Patent
1993-11-05
1995-05-09
Grieb, William H.
Amusement devices: games
Chance devices
Rotating disk
A63F 504
Patent
active
054133424
ABSTRACT:
The present invention comprises a plurality of stationary mounted rotating drums and opposite end drums being driven by a stepper motor that will work in conjunction with each other. An elongated belt having graphic patterns printed upon it is connected around each of these drums. The stepper motor will stop at a precise moment to display particular graphic symbols at any given time by a microprocessor. The window in which the symbols are displayed is in a triangular form with one window at the top, two windows in the middle and three windows at the bottom.
REFERENCES:
patent: 4198052 (1980-04-01), Causelmann
patent: 4363486 (1982-12-01), Chaudhry et al.
patent: 5108349 (1992-04-01), Yamamoto
Greigg Edwin E.
Greigg Ronald E.
Grieb William H.
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