Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6598338 | Plant watering device having user-selectable water-delivery apertures | Frank F. Oliver | 2003-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6598338 | Plant watering device having user-selectable water-delivery apertures | Frank F. Oliver | 2003-07-29 |