Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088341 | Engaging lever lock for rotor turning gear | David B. Berrong | 1992-02-18 |
| 4917570 | Turbine shaft axial load protection system | Joseph Pankowiecki, Andrew S. Braytenbah | 1990-04-17 |
| 4852850 | Valve system with adjustable seating force | Peter L. Wilhelm | 1989-08-01 |
| 4766932 | Steam control valve | Frank Heymann, Thomas L. Schuchart | 1988-08-30 |