Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472975 | Ultrasonic transducer coupler for flaw detection systems | Darrell W. Coates | 1984-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472975 | Ultrasonic transducer coupler for flaw detection systems | Darrell W. Coates | 1984-09-25 |