Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9964212 | Wear resistant insert for pneumatic scotch yoke piston | Josh Kamp | 2018-05-08 |
| 9483061 | Integral filter and regulator for valve | — | 2016-11-01 |
| 9273795 | Reverse flow relief valve | Josh Kamp, John M. Dehais | 2016-03-01 |
| 9228668 | Overpressure relief valve assembly | — | 2016-01-05 |
| 9207688 | Aircraft bleed system and method of controlling an aircraft bleed system | John M. Dehais, Donald E. Army | 2015-12-08 |
| 9110475 | Integral filter and regulator for valve | — | 2015-08-18 |
| 9086154 | Ball shaft for a liquid coolant valve | — | 2015-07-21 |
| 8727312 | Butterfly valve | William T. Lockwood | 2014-05-20 |
| 7740228 | Valve assembly including a torsion spring coupling a valve shaft and actuator shaft | Peter J. Dowd | 2010-06-22 |
| 6307138 | Percussion mallet for musical instruments | — | 2001-10-23 |