Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525525 | Apparatus for noise reduction in valves | Allen C. Fagerlund | 2022-12-13 |
| 11339897 | Valve trim apparatus for use with control valves | Thomas N. Gabriel, Jason Gene Olberding, Kimball R. Barron, Raymond W. Micheel | 2022-05-24 |