Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6330952 | Shock absorbing tow bar for trolley-type conveyor systems | Gareth D. Summa | 2001-12-18 |
| 6330953 | Shock absorbing tow bar for trolley-type conveyor systems | Gareth D. Summa | 2001-12-18 |
| 6244451 | Shock absorbing tow bar for trolley-type conveyor systems | Gareth D. Summa | 2001-06-12 |