Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852416 | Ultrasonic testing system with variable angle transducer mount | Steven Nafziger, Thomas A. Rak, John A. McMennamy | 1989-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852416 | Ultrasonic testing system with variable angle transducer mount | Steven Nafziger, Thomas A. Rak, John A. McMennamy | 1989-08-01 |