Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499653 | Methods and apparatus for pulling flexible pipe | Matthew Lousteau, Alexander Lee Winn | 2022-11-15 |
| 11400508 | Outward direction pipe fitting swage machine systems and methods | Richard Charles Lawrence, John Paul Leger, Mikel Lee Lewis | 2022-08-02 |
| 11318522 | Forward stroke pipe fitting swage machine systems and methods | Richard Charles Lawrence, John Paul Leger, Mikel Lee Lewis | 2022-05-03 |
| 11237075 | Reusable pipe integrity test head systems and methods | Kirk Spencer Francis, Jonathan Guerrero, Alexander Lee Winn | 2022-02-01 |