Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669560 | Device for manufacturing playing counters and drawing sequences in a lottery | Lars Nordberg | 2003-12-30 |
| 6659865 | Interactive gaming device requiring sensory input | — | 2003-12-09 |
| D443900 | Gambling equipment | — | 2001-06-19 |
| 6176487 | System and a method for generating game pieces and movement sequences | Lars Nordberg | 2001-01-23 |