Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810174 | Motor and pump assembly | Buddy S. Stuckey, Roy L. Merkling, Jr. | 1989-03-07 |
| 4434936 | Irrigation system | John A. Chapman | 1984-03-06 |
| 4323194 | Spinner water drive system and control | Don Newbold | 1982-04-06 |
| 4277027 | Towable center-pivot irrigation system | — | 1981-07-07 |