Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100729 | Cooling device for electro-pneumatic controller | Richard R. Phillips | 2018-10-16 |
| 10041593 | Piston ring assembly | — | 2018-08-07 |
| 9989155 | Connector link for butterfly valve | Josh Kamp, Peter J. Dowd | 2018-06-05 |
| 9964212 | Wear resistant insert for pneumatic scotch yoke piston | Josh Kamp | 2018-05-08 |