Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935483 | Metal frame sorter with wear strip | Frank Veit, Mark S. Harkema | 2005-08-30 |
| 6866136 | Positive displacement shoe and slat sorter apparatus and method | Frank Veit, David Zeitler, Andrew R. Black, Charles W. Bozarth, Clyde Ko | 2005-03-15 |
| 6860383 | Positive displacement sorter | Frank Veit, Thanh Van Nguyen, Mark S. Harkema | 2005-03-01 |