Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215933 | Projection system for copying machines | Georg Konigl, Gunther Kirchhof, Anton Schatz | 1980-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215933 | Projection system for copying machines | Georg Konigl, Gunther Kirchhof, Anton Schatz | 1980-08-05 |