Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684627 | Microscope with a multi-functional adjustment knob | Michael Ganser, Karl-Josef Schalz | 1997-11-04 |
| 5602708 | Process and device for electronically monitoring the overload on electric motor drives | — | 1997-02-11 |