Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8574143 | Compliant design of a horizontal solid-bowl centrifuge with cleaning-in-place nozzles | Achim Astheimer, Peter Kraemer, Bernhard Unger, Frank Zwilling | 2013-11-05 |
| 5681474 | Low-pressure chromatography column with automatically movable lid | Joachim Gunther, Bernhard Krause, Gernot Mader, Klaus Itter, Klaus-Jurgen Simon | 1997-10-28 |
| 4545945 | Process for improving the gas distribution in air-lift loop reactors | Paul Prave | 1985-10-08 |
| 4491549 | Device for dispersing a second phase in a first phase | Edgar Fischer | 1985-01-01 |
| 4455156 | Process for improving the gas separation in liquid/gas reactors | Wolfgang Ramspeck | 1984-06-19 |
| 4378436 | Process and device for improving the quality of mixing of liquid especially viscous media | Helmut Heine, Karl Kuhn | 1983-03-29 |
| 4263143 | Process and apparatus for dispersing gas in a liquid | Heinrich Ebner, Uwe Faust | 1981-04-21 |