Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9657844 | High temperature aluminum valve components | Robbie J. Adams, Rich Hopkins, Eric Holtz, Steve Patterson | 2017-05-23 |
| 9625053 | Hydraulic actuator lockout | Brian Hoemke, Shawn Justin Pollock, Adam J. Kurzynski | 2017-04-18 |
| 9574499 | Combined butterfly/ball valve | Shawn Justin Pollock, Brian Hoemke, Harold W. Williams | 2017-02-21 |