Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995601 | Horizontal directional drill with assisted mode and related methods | Richard Guertin, Lee Evan von Lehe, Stephen Joseph Sartori | 2021-05-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995601 | Horizontal directional drill with assisted mode and related methods | Richard Guertin, Lee Evan von Lehe, Stephen Joseph Sartori | 2021-05-04 |