Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486257 | Welding type power supply with transformer | Nicholas A. Matiash, Kenneth C. Altekruse | 2019-11-26 |
| 10406623 | Method and apparatus for providing auxiliary and welding type power with thermal protection | Quinn William Schartner | 2019-09-10 |