Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808531 | Cutting device with tapered cutting element | Joaquim Antonio Soares de Sousa | 2020-10-20 |
| 10626723 | Cutting head having segmented cutting disc | Joaquim Antonio Soares de Sousa | 2020-04-21 |