Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377237 | Method of inspecting repaired stub tubes in boiling water nuclear reactors | David L. Richardson, James C. S. Tung, Gerald A. Deaver | 1994-12-27 |
| 5373742 | Ultrasonic interferometer | — | 1994-12-20 |
| 5351546 | Monochromatic ultrasonic transducer | — | 1994-10-04 |
| 5289436 | Ultrasonic waveguide | — | 1994-02-22 |