Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D776565 | Hydroponic flood table | William Martin Willemsen | 2017-01-17 |
| D750996 | Hydroponic flood table | William Martin Willemsen | 2016-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D776565 | Hydroponic flood table | William Martin Willemsen | 2017-01-17 |
| D750996 | Hydroponic flood table | William Martin Willemsen | 2016-03-08 |