Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746305 | Slat sorter | John J. Wilkins | 1998-05-05 |
| 5595279 | Sortation conveyor | John J. Wilkins, Timothy A. Koeninger, Martin A. Heit | 1997-01-21 |
| 5590758 | Slat sorter | John J. Wilkins | 1997-01-07 |