Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028012 | Dominos calculator | — | 2011-09-27 |
| 5251949 | Visor mounting system | Douglas C. Miller | 1993-10-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028012 | Dominos calculator | — | 2011-09-27 |
| 5251949 | Visor mounting system | Douglas C. Miller | 1993-10-12 |