Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545865 | Truck-loading device | — | 2017-01-17 |
| 4850837 | Cheese extrusion device | Donald S. Lindgren, Jr. | 1989-07-25 |
| 4738863 | Cheese extrusion device and method | Donald S. Lindgren, Jr. | 1988-04-19 |