Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142896 | Flow turbulence reducer | William C. Seitter, Joseph E. Poskin | 2021-10-12 |
| 11035106 | Mixing hydrant | William C. Seitter, Joseph E. Poskin | 2021-06-15 |
| 10934692 | Hydrant mounting bracket | Joseph E. Poskin, William C. Seitter | 2021-03-02 |