Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7802376 | Apparatus for treating particulate material | — | 2010-09-28 |
| 7798092 | Process and apparatus for treating a particulate material | — | 2010-09-21 |
| 7563086 | Oscillating piston machine | — | 2009-07-21 |
| 7544250 | Method and apparatus for treating particulate-shaped material, in particular for mixing, drying, graduating, pelletizing and/or coating the material | — | 2009-06-09 |
| 7435064 | Oscillating piston machine | — | 2008-10-14 |
| 7168183 | Tunnel-like apparatus for treating particulate material | — | 2007-01-30 |
| 6949141 | Apparatus for treating particulate-shaped material having a vertical-adjustment device | — | 2005-09-27 |
| 6898869 | Device for treating particulate material | — | 2005-05-31 |
| 6740162 | Method for treating particulate material with a coating medium and an apparatus for carrying out the method | — | 2004-05-25 |
| 6431139 | Oscillating-piston engine | — | 2002-08-13 |
| 6367165 | Device for treating particulate product | — | 2002-04-09 |
| 6045061 | Diffusing nozzle | — | 2000-04-04 |
| 6009847 | Oscillating-piston machine | — | 2000-01-04 |
| 5427317 | Slotted nozzle for dispensing liquids | — | 1995-06-27 |
| 5305716 | Rocking-type piston engine | — | 1994-04-26 |
| 5282321 | Fluidized bed apparatus for treating particulate materials | — | 1994-02-01 |
| 5178652 | Method and apparatus for guiding process gas in a filter | — | 1993-01-12 |
| 5145650 | Fluidized bed apparatus for making and/or processing pourable material | — | 1992-09-08 |
| 5085170 | Fluidized bed apparatus, in particular for granulation of pulverulent substance | — | 1992-02-04 |
| 5040310 | Fluidized bed apparatus, in particular for granulation of pulverulent substance | — | 1991-08-20 |
| 4970804 | Fluidized bed apparatus for the production and/or further treatment of granulate material | — | 1990-11-20 |
| 4736895 | Fluidized bed apparatus | — | 1988-04-12 |
| 4697356 | Fluidized bed apparatus | — | 1987-10-06 |
| 4685809 | Fluidized bed apparatus | — | 1987-08-11 |
| 4674198 | Apparatus for granulating, pelleting, and coating and/or drying fluid materials | — | 1987-06-23 |