Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480318 | Cutter housing with inline mounting | Ross D. Galbraith, Stephen M. Smading | 2019-11-19 |
| 10208597 | Cutter disc with set back teeth for tunnel boring machine | — | 2019-02-19 |