Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628261 | Method and apparatus for separating magnetic field attributable to flaws in a material from magnetic fields attributable to other phenomena | Gerhard Huschelrath | 1986-12-09 |
| 4510811 | Method for distinguishing between interfering signals and signals indicating defects of workpieces during ultrasonic testing | Walter Sternberg, Fritz Schreyer | 1985-04-16 |