Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536851 | Debris stripping apparatus | Robert J. Grob, Bradley R. Jones, Paul J. Mobley | 2003-03-25 |
| 6386654 | Protective cover for guide blocks | Stephen M. Singer, Robert J. Grob, Kristine R. Steiner | 2002-05-14 |
| 6336690 | Track tensioning apparatus | Robert D. Toms | 2002-01-08 |
| 6299264 | Heat shielded mid-roller | Dewaine Kautsch | 2001-10-09 |