Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5953780 | Process and device for treating textile substrates with supercritical fluid | Eckhard Schollmeyer, Elke Bach, Ernst Cleve, Michael Bork, Martin Steinhauer | 1999-09-21 |
| 5622678 | High pressure generating apparatus | Josef Hiltawsky, Heribert Dierkes, Hans-Ottomar Kurtz | 1997-04-22 |
| 5153015 | Decaffeinating coffee and tea | Peter Theissing, Peter Saamer | 1992-10-06 |
| 4565297 | High-pressure vessel with inner closure | Herbert Jekat | 1986-01-21 |
| 4483458 | Closure system for pressure vessels | Rudolf Minning, Heribert Dierkes, Peter Saamer | 1984-11-20 |
| 4456440 | Valve assembly for high-pressure pumps | — | 1984-06-26 |
| 4247792 | Permanent magnet type stirrer drive | Berhard Klicks | 1981-01-27 |