Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481192 | Steering tube for pivotally rotating a hay harvester gearbox | Melanie W. Harkcom, Thomas L. Stiefvater, Steven J. Campbell | 2002-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481192 | Steering tube for pivotally rotating a hay harvester gearbox | Melanie W. Harkcom, Thomas L. Stiefvater, Steven J. Campbell | 2002-11-19 |