US 5,342,047 · Granted 1994-08-30
Touch screen video gaming machine
In video lottery terminals that employ touch screens to permit a number of different games to be played on the same machine, the play of certain games can be improved by using electromechanical game buttons in conjunction with touch screen controls.
Patent details
- Publication number
- US 5,342,047
- Filing date
- 1992-04-08
- Grant date
- 1994-08-30
- Assignee
- Bally Gaming International, Inc.
- Inventor(s)
- HEIDEL; RAYMOND, SNIDER; RICHARD E.
- CPC class
- G07F17/3209
Want to file your own patent?
Run your idea through our free scanner — we’ll show you which existing patents are conceptually closest, including this one if it’s a match.
Free patentability scanRelated patents in this cluster
- US 5,770,533: Open architecture casino operating system
- US 5,816,918: Prize redemption system for games
- US 5,393,057: Electronic gaming apparatus and method
- US 5,768,382: Remote-auditing of computer generated outcomes and authenticated biling and access control system using cryptographic and other protocols