Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7406799 | Reversible hanging plant support | John D. Stouffer | 2008-08-05 |
| 7020999 | Reversible hanging plant support | John D. Stouffer | 2006-04-04 |
| 5546698 | Self-rotating hanging plant support | — | 1996-08-20 |