Device for obtaining subsets from a field of characters

Details Device for obtaining subsets from a field of characters Device for obtaining subsets from a field of characters

1986-02-18

1987-12-15

Oechsle, Anton O.

Amusement devices: games

Games accessories

All video game accessories

A63B 7106

Patent

active

047127961

ABSTRACT:
A device for generating a plurality of subsets from a prechosen field, having two discs held in registry to each other and secured for rotatable movement through a plurality of steps. One of the discs is clear and has a designated area for recording a field of characters, usually numerals. The second surface aligned beneath the first surface has a plurality of segments, each of which corresponds to the designated area as the wheels are being rotated with respect to one another. The segments on the second surface have portions which are darkened for blocking out certain characters within the designated area and other portions of the segments are light for illuminating portions of the designated area and the characters placed within those portions. Rotation of the two discs so that each segment corresponds to the designated area yields a plurality of subsets from the field of characters inserted within the designated area.

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