Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962139 | Handwashing valve structure | Robert Caldwell, Thomas Philip Perry, Adam Luke May | 2021-03-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962139 | Handwashing valve structure | Robert Caldwell, Thomas Philip Perry, Adam Luke May | 2021-03-30 |