Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766169 | Peeling apparatus and method for separating welded layers | Donald J. Spinella, Justin K. Williams, Robert J. Speer, Sean M. Kelly | 2017-09-19 |
| 8927901 | Buried-arc welding of metal work pieces with through-the-arc seam tracking | Israel Stol, Floyd M. Thompson | 2015-01-06 |