Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626403 | Wrist rest assembly | Thomas J. Barnidge, Wayne K. Darvell, Kenneth J. Kirchhoff | 2003-09-30 |
| 6512452 | Redundant electric trailer brake circuit | Jack D. Brannan | 2003-01-28 |