Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977357 | Welding wire positioning system | Christopher Hsu, Jeffrey R. Klein, David Barton, George D. Blankenship | 2005-12-20 |
| 6956185 | Tandem electrode welder and method of welding with two electrodes | — | 2005-10-18 |
| 6940040 | Electric arc welding system | William S. Houston, Russell K. Myers | 2005-09-06 |
| 6924460 | Engine welder with shielding gas generation | — | 2005-08-02 |
| 6870132 | Power supply for electric arc welding | — | 2005-03-22 |
| 6855912 | Electric arc welding system | William S. Houston, Russell K. Myers | 2005-02-15 |