Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622860 | Method and apparatus for swing gear and bearing assembly for power mining shovel | Rodney A. Mitton | 1986-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622860 | Method and apparatus for swing gear and bearing assembly for power mining shovel | Rodney A. Mitton | 1986-11-18 |