Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969672 | Discharge filter plate assembly for filter press | — | 2024-04-30 |
| 11229863 | Discharge filter plate assembly for filter press | — | 2022-01-25 |
| 10905977 | Filter plate assembly for filter | — | 2021-02-02 |
| 9981210 | Filter plate assembly for filter | — | 2018-05-29 |
| 9023201 | Filter plate assembly for filter | — | 2015-05-05 |
| 8574436 | Displacement filter apparatus | — | 2013-11-05 |
| 8366928 | Filter plate assembly for filter | — | 2013-02-05 |
| 8287741 | Filter plate assembly for filter | — | 2012-10-16 |
| 8133397 | Displacement filter method | — | 2012-03-13 |
| 7998354 | Filter press with improved plate assembly and method of filtering | — | 2011-08-16 |
| 7811454 | Displacement filter apparatus | — | 2010-10-12 |
| 7569151 | Filter plate assembly for filter | — | 2009-08-04 |
| 7396472 | Filter plate assembly for filter | — | 2008-07-08 |
| 6833071 | Displacement filter apparatus | — | 2004-12-21 |