Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467748 | Hydraulic circuit for active suspension system | Daniel Lee Dufner | 2002-10-22 |
| 6371459 | Active suspension with offload adjustment | Daniel Lee Dufner | 2002-04-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467748 | Hydraulic circuit for active suspension system | Daniel Lee Dufner | 2002-10-22 |
| 6371459 | Active suspension with offload adjustment | Daniel Lee Dufner | 2002-04-16 |