Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162594 | Drain petcock | Charles Bowman | 2021-11-02 |
| D901541 | Petcock | Charles Bowman | 2020-11-10 |
| 10767767 | Drain petcock | Charles Bowman | 2020-09-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162594 | Drain petcock | Charles Bowman | 2021-11-02 |
| D901541 | Petcock | Charles Bowman | 2020-11-10 |
| 10767767 | Drain petcock | Charles Bowman | 2020-09-08 |