Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8561788 | Differential impulse conveyor with improved tray | Thomas G. Knodell, Jr., Kenneth C. Petri, Paul A. Svejkovsky | 2013-10-22 |
| 8066114 | Differential impulse conveyor with improved drive | Paul A. Svejkovsky | 2011-11-29 |