Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6290695 | Process and device for shaping surfaces | Holger Mäusezahl, Stefan Pieger, Eckhard Schroeder | 2001-09-18 |
| 5386318 | Apparatus for handling biological specimens | Peter Zimmermann, Armin Baumann, Wolfgang Kramer | 1995-01-31 |