Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D768473 | Mandrel | Kevin Manwaring | 2016-10-11 |
| D731277 | Barrel for pipe end refacing tool | Kevin Manwaring | 2015-06-09 |
| D721794 | End cap | Kevin Manwaring | 2015-01-27 |
| D719990 | Mandrel | Kevin Manwaring | 2014-12-23 |