Mathematical gameboard
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 8, 1980
Grant Date -
N/A
app pub date -
May 1, 1978
filing date -
May 1, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mathematical gameboard implemented electronically for use in a variety of games having elements of chance and skill. The gameboard includes a plurality of keys having numerical values embossed thereon, but whose positive or negative value is unknown to the player. A randomizing circuit determines whether the number represented by the key pressed is positive or negative, the odds of a negative value increasing as the value of the key increases. Windows are provided to display a player's score and the number of plays he has made. Electronic circuits are provided to implement the use of the gameboard.
First Claim
Family
International Classification(s)
Cited Art Landscape
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