Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684252 | Method and apparatus for ultrasonic inspection of electronic components | Lawrence W. Kessler, John Billone | 1997-11-04 |
| 5600068 | Controlled-immersion inspection | Lawrence W. Kessler, Daniel M. Erickson, John Billone | 1997-02-04 |