Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5764352 | Process and apparatus for spectral reflectance and transmission measurements | Peter Kappel, Werner Lenz, Walter Müller, Christian Schäffer, Wilhelm Schebesta +2 more | 1998-06-09 |