Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357017 | Auto racing game wherein a numbered array and player-actuated discs determine race car movement | Daniel A. Stein | 1982-11-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357017 | Auto racing game wherein a numbered array and player-actuated discs determine race car movement | Daniel A. Stein | 1982-11-02 |