Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5982532 | Process for the operation of an operation microscope | Walter Mittelstadt, Manfred Knoll, Joachim Luber, Arvids Mackevics | 1999-11-09 |
| 5891020 | Medical therapeutic and/or diagnostic appliance with a sterilizable position sensing attachment | Joachim Luber, Ulrich Lemcke, Arvids Mackevics, Hartmut Gartner | 1999-04-06 |