Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5253528 | Vibration technique for measuring bonding in automotive radiators | John H. Varterasian, Francis H. Chen, Wolfgang Kiel, Kent Earl Brittin, Patrick D. Quinn +2 more | 1993-10-19 |
| 4945766 | Method and apparatus for ultrasonic inspection | Virgil R. Dahlmann, Karen M. Pirrallo, Kelly A. Talaki, Robert Hickling | 1990-08-07 |