Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4582323 | Electronic simulated action football game | Peter A. Oliphant | 1986-04-15 |
| 4380334 | Electronic card game simulator | Raymond W. Kaestner | 1983-04-19 |
| 4372556 | Electronic soccer game | Richard S. Chang | 1983-02-08 |