Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5059011 | Apparatus for the relative increase of depth sharpness and improvement of resolving power of magnifying systems, particularly microscopes | Geza Nagy, Peter Petrak | 1991-10-22 |
| 4927253 | Apparatus for the relative increase of depth sharpness and improvement of resolving power of magnifying systems, particularly microscopes | Geza Nagy, Peter Petrak | 1990-05-22 |