Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589755 | Aerial rope hoist system suitable for an open pit mine | Clifford Jordan Trachsel | 2020-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589755 | Aerial rope hoist system suitable for an open pit mine | Clifford Jordan Trachsel | 2020-03-17 |