Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305753 | Method and apparatus for determining the velocity of a flowing liquid | — | 1994-04-26 |
| 5280787 | Ultrasonic method and apparaus for determination of vessel location and size | Michael J. Dadd, Robert W. Gill | 1994-01-25 |