Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822174 | Conveying system | — | 2020-11-03 |
| 6308824 | Tube conveyor | Franz Kessler | 2001-10-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822174 | Conveying system | — | 2020-11-03 |
| 6308824 | Tube conveyor | Franz Kessler | 2001-10-30 |