Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384635 | Adjustable tray stacker/destacker assembly | David E. Helgerson | 2025-08-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384635 | Adjustable tray stacker/destacker assembly | David E. Helgerson | 2025-08-12 |