Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11700781 | Ground opener with skewed support assembly | Gregory W. Arnett, Verne A. Hubalek | 2023-07-18 |
| 11632893 | Ground openers with common depth-adjustment | Gregory W. Arnett, Verne A. Hubalek | 2023-04-25 |