Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282085 | Stereoscopic microscope including a field-magnifying lens in front of the objective lens | Heinz Volkert, Manfred Spitznas | 1994-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282085 | Stereoscopic microscope including a field-magnifying lens in front of the objective lens | Heinz Volkert, Manfred Spitznas | 1994-01-25 |