Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786869 | Method of manufacturing a welded tube | Dennis Stevenson, Rob Fontichiaro, Mark A. Niemiec | 2020-09-29 |
| 10081081 | Method of manufacturing a welded tubular section using in-line notching and trimming initiated after roll-forming and welding | Dennis Stevenson, Rob Fontichiaro, Mark A. Niemiec | 2018-09-25 |