Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613993 | Cutting device and support for same | Richard Boyd, Joaquim Antonio Soares de Sousa | 2023-03-28 |
| 11598208 | Machine supporting rock cutting device | Peter A. Lugg, Geoffrey W. Keech, Stuart Reeves | 2023-03-07 |