Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4449408 | EMAT Test apparatus having retractable probe | Robert A. Brooks, Erik Barman, Michael R. Livia | 1984-05-22 |
| 4449411 | Magnetic and ultrasonic objects testing apparatus | Peter J. Suhr, Robert A. Brooks | 1984-05-22 |