Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172719 | Steam turbine control valve | Jim G. Schwartz | 1992-12-22 |
| 4834133 | Control valve | Bernard L. LaCoste, Robert M. Nelson | 1989-05-30 |
| 4679769 | Steam turbine control valve for cyclic duty | Bernard L. LaCoste | 1987-07-14 |