Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435092 | Track tensioner | — | 2019-10-08 |
| 10422107 | Trenching system with hydraulically adjustable hub | Cody L. Sewell, Michael C. Ruhl, David R. Bazzell, Steven P. Seabolt, Andrew A. Schuermann | 2019-09-24 |
| 10378179 | Trenching system | Michael C. Ruhl, David R. Bazzell, Steven P. Seabolt, Andrew A. Schuermann | 2019-08-13 |