Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453607 | Root-level plant watering and feeding device | — | 2002-09-24 |
| D453895 | Combined plant waterer and feeder | — | 2002-02-26 |
| D434283 | Plant watering and feeding device | — | 2000-11-28 |