3902723 is referenced by 13 patents and cites 4 patents.

Means for playing a board game in which the players move counters over a board, the means including an electronic device automatically indicating a number of different instructions one at a time in rapid succession, a stop-go switch being provided to enable a player to stop the device with a desired instruction being indicated so that by exercising his skill the player can be successful in the game by obtaining a series of desired instructions. Means may be provided for a competing player to interfere by changing the instruction indication at random.

Board game apparatus
Application Number
Publication Number
Application Date
January 11, 1974
Publication Date
September 2, 1975
Fillingham Raymond Duncan
Colling Brian
Dacoll Engineering Services
A63f 03/00
A63F 09/00
A63F 03/00
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