Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D914499 | Receptacle for a dispenser | David Wintroub, David Warren Murphy | 2021-03-30 |
| D914514 | Dispenser | David Wintroub, David Warren Murphy | 2021-03-30 |
| 10919064 | Dispenser system | David Wintroub, David Warren Murphy | 2021-02-16 |