Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10183869 | Water filtering device | — | 2019-01-22 |
| 4748318 | Wand for a hand-held combined light pen and bar code reader | James D. Bearden | 1988-05-31 |
| 4235004 | Puller for removing pulleys and the like from shafts | — | 1980-11-25 |