Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307208 | Optical system for imaging the light from light sources | Engelbert Hofbauer, Ingrid Schehrer, Siegfried Hetz, Ulrich Matern | 1994-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307208 | Optical system for imaging the light from light sources | Engelbert Hofbauer, Ingrid Schehrer, Siegfried Hetz, Ulrich Matern | 1994-04-26 |