Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038612 | Ultrasonic measuring device | Wolfgang Thelen, Wolfgang Lorenz, Joachim Löhr | 1991-08-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038612 | Ultrasonic measuring device | Wolfgang Thelen, Wolfgang Lorenz, Joachim Löhr | 1991-08-13 |