Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047335 | Shock absorbing hitch | Richard N. Fargo | 2011-11-01 |
| 7878306 | Elevator system without a moving counterweight | Bryan Robert Siewert, Mark S. Thompson | 2011-02-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047335 | Shock absorbing hitch | Richard N. Fargo | 2011-11-01 |
| 7878306 | Elevator system without a moving counterweight | Bryan Robert Siewert, Mark S. Thompson | 2011-02-01 |