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Class Information
Number: 463/20
Name: Amusement devices: games > Including means for processing electronic data (e.g., computer/video game, etc.) > In a chance application > Lot match or lot combination (e.g., roulette, lottery, etc.) > Plural lots (e.g., keno, etc.) > Lot-to-lot combination (e.g., slot machine, etc.)
Description: Subject matter wherein the chance event relied upon is a determination of a match between a lot and one or more additional lots, or any other ordered set or association of lots (e.g., numerical order, royal flush, etc.) according to a predetermined set of rules.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5879234 |
Security system for reel type slot machine with physical mapping to control the win odds |
Mar. 9, 1999 |
| 5863249 |
Control method and device for stopping a reel |
Jan. 26, 1999 |
| 5848932 |
Method of playing game and gaming games with an additional payout indicator |
Dec. 15, 1998 |
| 5839957 |
Stepping motor driven reel mechanism having an encoder means integrally formed on the motor: apparatus and method |
Nov. 24, 1998 |
| 5839956 |
Game play media lending machine and gaming house management system |
Nov. 24, 1998 |
| 5820459 |
Method and apparatus for operating networked gaming devices |
Oct. 13, 1998 |
| 5813914 |
Gaming machine slant top cabinet |
Sep. 29, 1998 |
| 5807172 |
Three reel slot machine with nine ways to win |
Sep. 15, 1998 |
| 5803453 |
Gaming machine light handle and associated circuitry |
Sep. 8, 1998 |
| 5785595 |
Method for the determination of stop positions of rotating reel bodies of a game display device of a gambling machine |
Jul. 28, 1998 |
| 5779544 |
Combined slot machine and racing game |
Jul. 14, 1998 |
| 5770533 |
Open architecture casino operating system |
Jun. 23, 1998 |
| 5769716 |
Symbol fall game method and apparatus |
Jun. 23, 1998 |
| 5758875 |
Dynamic rate control method and apparatus for electronically played games and gaming machines |
Jun. 2, 1998 |
| 5752881 |
Symbol display device and gaming machine including the same |
May. 19, 1998 |
| 5725428 |
Video slot machine |
Mar. 10, 1998 |
| 5722891 |
Slot machine having two distinct sets of reels |
Mar. 3, 1998 |
| 5720662 |
Slot machine method |
Feb. 24, 1998 |
| 5704835 |
Electronic second spin slot machine |
Jan. 6, 1998 |
| 5702302 |
Gambling machine with display means for the display of symbols |
Dec. 30, 1997 |
| 5700195 |
Slot machines having security for bill validator and bill stacker |
Dec. 23, 1997 |
| 5697843 |
Video gaming machine |
Dec. 16, 1997 |
| 5695402 |
Game of chance |
Dec. 9, 1997 |
| 5695188 |
Gaming machine generating distinct sounds for each symbol |
Dec. 9, 1997 |
| 5688172 |
Gaming machine reel mounting assembly |
Nov. 18, 1997 |
| 5683296 |
Apparatus for detecting reel position in a reel-type slot machine |
Nov. 4, 1997 |
| 5667439 |
Gaming machine |
Sep. 16, 1997 |
| 5664999 |
Picture amusement apparatus |
Sep. 9, 1997 |
| 5664998 |
Combined slot machine and racing game |
Sep. 9, 1997 |
| 5655965 |
Screen display type slot machine with seemingly flowing condition of moving symbols |
Aug. 12, 1997 |
| 5653636 |
Slot machine using game play media and method for setting the number of game play media to be won |
Aug. 5, 1997 |
| 5647798 |
Apparatus for playing bingo on a slot machine |
Jul. 15, 1997 |
| 5630586 |
Combined slot machine and table game apparatus and method of play |
May. 20, 1997 |
| 5630753 |
Gaming machine |
May. 20, 1997 |
| 5618042 |
Medal distribution system in a slot machine island |
Apr. 8, 1997 |
| 5613911 |
Game apparatus having game media controlling capabilities |
Mar. 25, 1997 |
| 5611730 |
Progressive gaming system tailored for use in multiple remote sites: apparatus and method |
Mar. 18, 1997 |
| 5611535 |
Gaming machine having compound win line |
Mar. 18, 1997 |
| 5609524 |
Slot machine |
Mar. 11, 1997 |
| 5584764 |
Slot machine |
Dec. 17, 1996 |
| 5580309 |
Linked gaming machines having a common feature controller |
Dec. 3, 1996 |
| 5580053 |
Multi-line gaming machine |
Dec. 3, 1996 |
| 5569084 |
Fractional branching reel-type slot machine |
Oct. 29, 1996 |
| 5564700 |
Proportional payout method for progressive linked gaming machines |
Oct. 15, 1996 |
| 5560603 |
Combined slot machine and racing game |
Oct. 1, 1996 |
| 5516104 |
Slot machine and game media dispensing apparatus |
May. 14, 1996 |
| 5511781 |
Stop play award wagering system |
Apr. 30, 1996 |
| 5490670 |
Craps layout arrangement with jackpot wagering area and randomized jackpot sequences |
Feb. 13, 1996 |
| 5474294 |
Electronic apparatus and method for playing a game |
Dec. 12, 1995 |
| 5462277 |
Game machine having an apparatus for showing prize awarding combinations on rotating drums |
Oct. 31, 1995 |
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