Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8333399 | Slidably adjustable fifth wheel hitch assembly for a vehicle and control system for the same | Andrea Brown, John David Fehring, Rudolf Gruber, Paul J. Dowden | 2012-12-18 |
| 8056327 | Micro-venturi exhaust cooling device | Andrea Brown, Jeffrey R. Kelso, Timothy Juan, Mark A. Schmale, Daniel Dew +3 more | 2011-11-15 |
| 7628012 | Exhaust temperature reduction device for aftertreatment devices | Andrea Brown, Mark A. Schmale, Jeffrey R. Kelso, Timothy Juan | 2009-12-08 |
| 6430921 | System moisture absorber | John W. Stuart | 2002-08-13 |
| 6056081 | Mechanical front wheel drive axle for improved steering | Richard P. Hatlen, Charles R. Busch | 2000-05-02 |