Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D569695 | Planting tool | — | 2008-05-27 |
| 4845416 | Electronic valve actuator | Rolland D. Scholl, William E. Allen | 1989-07-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D569695 | Planting tool | — | 2008-05-27 |
| 4845416 | Electronic valve actuator | Rolland D. Scholl, William E. Allen | 1989-07-04 |