Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640850 | Tree harvesting apparatus | — | 2003-11-04 |
| 6536322 | Tooth-and-holder harvesting head disk saw | Jeffrey A. Butler | 2003-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640850 | Tree harvesting apparatus | — | 2003-11-04 |
| 6536322 | Tooth-and-holder harvesting head disk saw | Jeffrey A. Butler | 2003-03-25 |