Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8653414 | Wireless foot pedal controller for welding system | Michael A. Long, Hermann Brian Falter | 2014-02-18 |
| 7704336 | Method for treating molten metal | — | 2010-04-27 |
| 7073353 | Production of mineral wool | — | 2006-07-11 |