Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7165777 | Front suspension | Michael L. Zebolsky | 2007-01-23 |
| 7090609 | Pinion support for a differential assembly | Leo Wenstrup | 2006-08-15 |
| 7059215 | Rear assembly tandem axle differential carrier | — | 2006-06-13 |
| 6997841 | Lubrication pump for inter-axle differential | Lawrence P. Wagle, Dale Kwasniewski | 2006-02-14 |
| 6997468 | Control rod suspension with outboard shock | Paul Pollock | 2006-02-14 |
| 6918851 | Concentric shift system for engaging an interaxle differential lock | Lawrence P. Wagle | 2005-07-19 |
| 6884196 | Inter-axle differential with improved differential gear mounting arrangement | — | 2005-04-26 |
| 6866277 | Front suspension | Michael L. Zebolsky | 2005-03-15 |
| 6866295 | Modular cast independent front suspension subframe | Michael L. Zebolsky | 2005-03-15 |
| 6855083 | Lubrication pump for inter-axle differential | Lawrence P. Wagle, Dale Kwasniewski | 2005-02-15 |
| 6733021 | Vehicle subframe mounting | Michael L. Zebolsky | 2004-05-11 |
| 6702703 | Lubrication pump for inter-axle differential | Edward H. Gervais, Dale Kwasniewski, Lawrence P. Wagle | 2004-03-09 |
| 6688616 | Suspension camber and caster adjustment system | — | 2004-02-10 |
| 6471224 | Kingpin independent front suspension | — | 2002-10-29 |
| 6398262 | Modular subframe assembly for a motor vehicle | Paul Pollock | 2002-06-04 |
| 5947252 | Differential lock assembly spacer system and method | — | 1999-09-07 |
| 5673777 | Differential lock assembly spacer system | — | 1997-10-07 |
| 5267489 | Drive axle assembly for use in tandem axle arrangements and pinion shaft subassembly therefor | — | 1993-12-07 |
| 5174839 | Drive axle sleeve and seal assembly | Gary R. Schultz, Thomas L. Runels, Alan R. Freigang | 1992-12-29 |