Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9320964 | System for billing usage of a card handling device | Nathan J. Wadds, Collin A. Helsen, Zbigniew Czyzewski, James P. Helgesen | 2016-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9320964 | System for billing usage of a card handling device | Nathan J. Wadds, Collin A. Helsen, Zbigniew Czyzewski, James P. Helgesen | 2016-04-26 |