Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795239 | Transmitted light/lighting device for microscopes | Hans Tandler, Matthias Gonschor | 2004-09-21 |
| 6674575 | Transmitted light/lighting device for microscopes | Hans Tandler, Matthias Gonschor | 2004-01-06 |