Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7031347 | Data communication link | — | 2006-04-18 |
| 6540647 | Water rehabilitation device | Douglas A. Johnson | 2003-04-01 |
| 4545447 | Apparatus for stacking and weighing sliced food products | Oscar W. Dillon | 1985-10-08 |
| 4323771 | Automated time and attendance system | Oliver H. Chalker, Jr. | 1982-04-06 |