Random indicia selector

Details Random indicia selector Random indicia selector

A - Human Necessities

63

F

272/65

A63F 7/02 (2006.01) G07C 15/00 (2006.01)

Patent

CA 1186352

ABSTRACT OF THE DISCLOSURE A random number selector has a compartment that accommodates balls of two contrasting colours, e.g., black and white. Overlying the compartment is a window on which are marked indicia to be selected, e.g., numbers. The indicia also are black. Certain of the numbers are masked and rendered invisible by the black balls located behind them. The numbers to be selected are highlighted by the colour-contrasting white balls.

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