Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D342972 | Game board | Guy K. Diedrich, Richard L. French, Michael Alexander Sours | 1994-01-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D342972 | Game board | Guy K. Diedrich, Richard L. French, Michael Alexander Sours | 1994-01-04 |