Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7503725 | Subsurface drainage system | James M. Pratt, A. Charles Wilmot | 2009-03-17 |
| 6142703 | Encapsulated turf maintenance system | Charles Wilmot, William Ormsby | 2000-11-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7503725 | Subsurface drainage system | James M. Pratt, A. Charles Wilmot | 2009-03-17 |
| 6142703 | Encapsulated turf maintenance system | Charles Wilmot, William Ormsby | 2000-11-07 |