Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441959 | Pressure indicator that retains a high pressure indication | Seth A. Wortman | 2022-09-13 |
| 11371653 | Threaded boss for pressure vessel | — | 2022-06-28 |
| 11371659 | Boss with internal bearing | John Allen Eihusen, Brian C. Yeggy | 2022-06-28 |