Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044488 | Interlocking dovetail geometry joint | Callie Lynn Benson, Daniel E. Muntges, John Sypek, Paul M. Colson, Michael Doe | 2024-07-23 |
| 10495231 | Furnace braze deposition of hardface coating on wear surface | Kevin M. Rankin, Blair A. Smith, Timothy R. Boysen, Aaron T. Nardi | 2019-12-03 |
| 9976664 | Furnace braze deposition of hardface coating on wear surface | Kevin M. Rankin, Blair A. Smith, Timothy R. Boysen, Aaron T. Nardi | 2018-05-22 |
| 9816619 | Thrust plate for butterfly valve | Peter J. Dowd, John M. Dehais, Blair A. Smith, Timothy R. Boysen, Aaron T. Nardi +1 more | 2017-11-14 |
| 8763988 | Wear interface for butterfly valve | Peter J. Dowd, John M. Dehais, Blair A. Smith, Kevin M. Rankin, Timothy R. Boysen +1 more | 2014-07-01 |