04238127 is referenced by 194 patents and cites 12 patents.

In amusement and game apparatus of the type having a set of symbol-bearing reels and mechanism for spinning the reels after depositing the proper coins, an electronic control for selecting the stopping positions for the reels, for detection of the reel position, for calculating the payout to the player in response to the reel position, and for monitoring the payout and resetting the device for the next play.

Title
Electronic gaming apparatus
Application Number
5/759809
Publication Number
4238127
Application Date
January 17, 1977
Publication Date
December 9, 1980
Inventor
Chester C Egan Jr
Sparks
NV, US
Richard C Raven
Reno
NV, US
Neil J Netley
Reno
NV, US
Andres R Lucero
Reno
NV, US
Agent
Fitch Even Tobin Flannery & Welsh
Assignee
Bally Manufacturing Corporation
IL, US
IPC
A63F 9/00
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