Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9750295 | Welding helmet configuration providing real-time fume exposure warning capability | Douglas N. Dunbar | 2017-09-05 |
| 9737953 | Manual plasma system with remote control | — | 2017-08-22 |