Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681474 | Low-pressure chromatography column with automatically movable lid | Joachim Gunther, Bernhard Krause, Gernot Mader, Wolfgang Sittig, Klaus-Jurgen Simon | 1997-10-28 |