Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419842 | Method and installation for separating solids contents from a pulp | — | 2002-07-16 |
| 5474675 | Filter separator for separating a composite fluid | — | 1995-12-12 |
| 5154825 | Automatic filter press | — | 1992-10-13 |
| 4781828 | Filter press with rotor disks | — | 1988-11-01 |
| 4722789 | Chamber filter press with rotor plates | — | 1988-02-02 |
| 4403868 | Agitator with two sets of blades each driven in an opposite direction about a common axis | — | 1983-09-13 |
| 4383768 | Stirring apparatus | — | 1983-05-17 |