Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142937 | Medical therapeutic and/or diagnostic appliance with a sterilizable position sensing attachment | Hartmut Gartner | 2000-11-07 |
| 5891020 | Medical therapeutic and/or diagnostic appliance with a sterilizable position sensing attachment | Joachim Luber, Christian Duschek, Arvids Mackevics, Hartmut Gartner | 1999-04-06 |
| 5838491 | Viewing apparatus having oblique illumination | Hartmut Gartner, Christian Lucke, Joachim Steffen | 1998-11-17 |
| 5589977 | Binocular tube assembly for a stereomicroscope | Christian Lucke, Uwe Vry | 1996-12-31 |
| 5530587 | Stereomicroscope with adjustable objective and prismatic cubes | Ulrich Sander | 1996-06-25 |
| 4786161 | Apparatus for examination and surgery of the anterior and posterior portions of the eye | Ortwin Muller, Albrecht Vogel, Gerhard Hanemann, Fritz Strahle, Franz Muchel +1 more | 1988-11-22 |
| 4605287 | Surgical microscope for two surgeons | Walter Lang, Klaus Biber, Ulrich Sander | 1986-08-12 |
| 4523732 | Adjustable stand for optical observation instruments | Klaus Biber, Karl Grunvogel, Heinz Jakubowski, Kurt S. Schulz | 1985-06-18 |
| 4430696 | Lamp mounting means | — | 1984-02-07 |