Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619570 | Telescoping watering wand | Phillip A. Hudman, Robert L. Parker, Jeffrey P. Maughan | 2003-09-16 |
| 6592053 | Misting plant for evaporative air cooling | Gary Wintering | 2003-07-15 |
| 6592057 | Multi-directional spray nozzle | Robert L. Parker | 2003-07-15 |