Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772885 | Rotor for flotation mechanism and method for directing material flow in flotation machine | — | 2004-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772885 | Rotor for flotation mechanism and method for directing material flow in flotation machine | — | 2004-08-10 |