Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8545162 | Material handling apparatus and method for operating | Jeffrey K. Hackett | 2013-10-01 |
| 7470100 | Material handling apparatus and method for operating | Jeffrey K. Hackett | 2008-12-30 |
| 6997667 | Material handling apparatus and method for operating | Jeffrey K. Hackett | 2006-02-14 |