Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801336 | Process for accelerating the transfer of media in a fluidized bed | Guenther Hultsch | 1989-01-31 |
| 4710356 | Apparatus to accelerate the transfer of material between two media reacting in a fluidized bed | Guenther Hultsch | 1987-12-01 |
| 4691448 | Apparatus and process for drying finely grained solid particles | Herbert Schiele, Peter Sedlmayer, Gunther Hultsch | 1987-09-08 |
| 4405454 | Process and apparatus for the dewatering of solids in suspension | Gunther Hultsch, Uwe Breuer | 1983-09-20 |
| 4292177 | Pressurizable rotary filter | Werner Stahl, Uwe Breuer, Bernhard Richter, Franz Krappmann, Hans-Michael Schuster | 1981-09-29 |