Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630890 | Manufacture of fatigue-resistant hollow articles | Russell W. Smashey, Andrew Philip Woodfield, Kenneth Joseph Meltsner | 1997-05-20 |
| 5631424 | Method for ultrasonic evaluation of materials using time of flight measurements | Edward James Nieters, Robert S. Gilmore | 1997-05-20 |