Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274300 | Zone specific remote master control panel for loading dock equipment | Terence Reynard, James C. Alexander | 2007-09-25 |
| 7256703 | Zone specific remote control panel for loading dock equipment | Terence Reynard, James C. Alexander | 2007-08-14 |
| 6842930 | Run-off guard for a dock leveler | Douglas H. Massey, Michael M. Meichtry | 2005-01-18 |
| 6643880 | Dock leveler | Douglas H. Massey | 2003-11-11 |