Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7479065 | System and method for an enhanced gaming device | Lawrence McAllister, Richard Hunsaker | 2009-01-20 |
| 7467404 | System and method for distributing software licenses | Lawrence McAllister, Marvin A. Hein | 2008-12-16 |
| 7338372 | Reconfigurable gaming machine | Robert L. Miodunski | 2008-03-04 |
| 7244182 | Two wire exchange system | Erhard W. Rathsack | 2007-07-17 |
| 6942571 | Gaming device with directional and speed control of mechanical reels using touch screen | Lawrence McAllister, Richard Hunsaker | 2005-09-13 |
| 6863611 | Two wire exchange system | Erhard W. Rathsack | 2005-03-08 |
| 6805633 | Gaming machine with automatic sound level adjustment and method therefor | Marvin A. Hein, Thomas B. Cannon | 2004-10-19 |
| 4841841 | Steer mechanism for a steer-by-driving vehicle | James A. Redelman | 1989-06-27 |