Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478706 | Planetary steering differential | — | 2002-11-12 |
| D462701 | Engine enclosure for tracked feller-buncher | Matthew T. Keeley, Craig B. Kelley, Charles H. Menke | 2002-09-10 |
| D455763 | Cab/counterweight upper for tracked feller-buncher | John F. Brandenburg, III, Matthew T. Keeley, Craig B. Kelley, Charles H. Menke | 2002-04-16 |