Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4564809 | Eddy current test method with degree of amplification selected in accordance with a compensation signal | Gerhard Huschelrath, Klaus Abend | 1986-01-14 |
| 4480477 | Electrodynamic instrument transformer head | Gerhard Huschelrath, Ewald Kowol | 1984-11-06 |