Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052869 | Chamber filter plate and method of producing the same | — | 2011-11-08 |
| 7875169 | Leakage indicator for a filter element of a filter press | Holger Kiessling | 2011-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052869 | Chamber filter plate and method of producing the same | — | 2011-11-08 |
| 7875169 | Leakage indicator for a filter element of a filter press | Holger Kiessling | 2011-01-25 |