Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D917046 | Cap for a flow alarm device | Yassir Abdul-Hafiz, Chad A. DeJong | 2021-04-20 |
| D908213 | Wingnut for a flow alarm device | Yassir Abdul-Hafiz, Chad A. DeJong | 2021-01-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D917046 | Cap for a flow alarm device | Yassir Abdul-Hafiz, Chad A. DeJong | 2021-04-20 |
| D908213 | Wingnut for a flow alarm device | Yassir Abdul-Hafiz, Chad A. DeJong | 2021-01-19 |