Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8640850 | Device for the acceptance of coins | Roland Mührenberg, Danis Shageev | 2014-02-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8640850 | Device for the acceptance of coins | Roland Mührenberg, Danis Shageev | 2014-02-04 |