Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42944 | Card shuffling device | Peter Krenn | 2011-11-22 |
| 8006847 | Chip sorting device | Peter Krenn | 2011-08-30 |
| 7992720 | Chip sorting device | Peter Krenn | 2011-08-09 |
| 7967294 | Card shuffler with gravity feed system for playing cards | Peter Krenn | 2011-06-28 |
| 7946586 | Swivel mounted card handling device | Peter Krenn, Attila Grauzer | 2011-05-24 |
| 7934980 | Chip stack cutter devices for displacing chips in a chip stack and chip-stacking apparatuses including such cutter devices | Peter Krenn | 2011-05-03 |
| 7861868 | Chip sorting and stacking devices | Peter Krenn | 2011-01-04 |