Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D792476 | Weed remover | — | 2017-07-18 |
| 4973056 | Simulated basketball game | — | 1990-11-27 |
| D278160 | Video game cabinet | — | 1985-03-26 |
| D275208 | Video game cabinet | — | 1984-08-21 |
| D275209 | Video game cabinet | — | 1984-08-21 |
| RE31441 | Player operated game apparatus | Jeffrey E. Frederiksen | 1983-11-15 |