Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816299 | Disc saw felling head chip discharge | Michael J. Mathews, Henry J. Stulen | 1998-10-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816299 | Disc saw felling head chip discharge | Michael J. Mathews, Henry J. Stulen | 1998-10-06 |