| 10639542 |
Ergonomic card-shuffling devices |
Paul K. Scheper, Attila Grauzer, James V. Kelly, James B. Stasson, Ronald R. Swanson +6 more |
2020-05-05 |
| 10226686 |
Automatic card shuffler with pivotal card weight and divider gate |
Paul K. Scheper, Attila Grauzer, James V. Kelly, James B. Stasson, Ronald R. Swanson +6 more |
2019-03-12 |
| 10226687 |
Method and apparatus for using upstream communication in a card shuffler |
Attila Grauzer |
2019-03-12 |
| 10086260 |
Method and apparatus for using upstream communication in a card shuffler |
Attila Grauzer |
2018-10-02 |
| 9623317 |
Method of readying a card shuffler |
Paul K. Scheper, Attila Grauzer, James V. Kelly, James B. Stasson, Ronald R. Swanson +6 more |
2017-04-18 |
| 9452346 |
Method and apparatus for using upstream communication in a card shuffler |
Attila Grauzer |
2016-09-27 |
| 8702101 |
Automatic card shuffler with pivotal card weight and divider gate |
Paul K. Scheper, Attila Grauzer, James V. Kelly, James B. Stasson, Ronald R. Swanson +6 more |
2014-04-22 |
| 8342525 |
Card shuffler with adjacent card infeed and card output compartments |
Paul K. Scheper, Attila Grauzer, James V. Kelly, James B. Stasson, Ronald R. Swanson +6 more |
2013-01-01 |
| 8337296 |
Method and apparatus for using upstream communication in a card shuffler |
Attila Grauzer |
2012-12-25 |
| 7434805 |
Intelligent baccarat shoe |
Attila Grauzer, Oliver M. Schubert, Douglas K. Lovgren, Christopher Shaun Costello |
2008-10-14 |