Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975629 | Closing wheel assembly | — | 2011-07-12 |
| 7946231 | Single arm row cleaner | Howard Martin | 2011-05-24 |
| 7861660 | Adjustable row cleaner | — | 2011-01-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975629 | Closing wheel assembly | — | 2011-07-12 |
| 7946231 | Single arm row cleaner | Howard Martin | 2011-05-24 |
| 7861660 | Adjustable row cleaner | — | 2011-01-04 |