06334814 is referenced by 475 patents and cites 22 patents.

Gaming devices comprising a standard gaming unit, e.g., three reels, and a discernible additional payout indicator, e.g., a rotatable wheel. A preferred bonus payout indicator is clearly visible by the player and is actuatable when the reels of the slot machine stop on certain predetermined indicia. A preferred embodiment further comprises a payout multiplier which displays a plurality of values by which a payout may be multiplied.

Title
Method of playing game and gaming games with an additional payout indicator
Application Number
9/157996
Publication Number
6334814 (B1)
Application Date
September 22, 1998
Publication Date
January 1, 2002
Inventor
William R Adams
Las Vegas
NV, US
Agent
TraskBritt
US
Assignee
Anchor Gaming
NV, US
IPC
A63F 13/00
View Original Source