Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876844 | Field crop harvesting, carton packaging and packed carton handling machine and method | — | 1989-10-31 |
| 4832553 | Apparatus for loading and palletizing boxes and cartons, especially from an agricultural field | Lee D. Butler | 1989-05-23 |