Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926093 | Mechanism for mounting a soil leveling device | Jerome Thomas Fink | 2005-08-09 |
| 6880644 | Deep tillage ripper with independent, spring-mounted closing wheels | David H. Weast | 2005-04-19 |