Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605795 | Control system for depositing powder to a molten puddle | Frank G. Arcella, Bradley A. Cleveland | 2003-08-12 |
| 6199745 | Welding head | Craig Campbell, Michael J. Skinner | 2001-03-13 |