Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047851 | Process and device for detecting and evaluating surface cracks in workpieces | Kurt Sauerwein, Hans P. Busse, Rainer Link, Helmut Wiacker, Christian Stapf +7 more | 1991-09-10 |
| 4975934 | Process and device for producing a radiographic image | Kurt Sauerwein, Rainer Link, Wolfgang Nuding, Helmut Wiacker, Thomas Monsau | 1990-12-04 |