Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370472 | Assembly comprising a filter plate and an attachment part | Bernhard Salbaum | 2025-07-29 |
| 9975067 | Membrane for a membrane filter plate and arrangement of two filter plates | Bernhard Salbaum | 2018-05-22 |
| 9527019 | Filter plate comprising a temperature control body and filter cartridge comprising such a filter plate | — | 2016-12-27 |
| 9492767 | Filter plate for a filter press | — | 2016-11-15 |
| 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 |
| 7790027 | Membrane plate for a filter press | — | 2010-09-07 |
| 7326341 | Membrane filter press | Bernhard Salbaum, Ulrich Knye | 2008-02-05 |
| 7255034 | Mine-detonation-resistant understructure for a vehicle | Anton Strassgurtl, Gerhard Nittnaus, Gerhard Skoff | 2007-08-14 |
| 7156993 | Membrane, membrane plate and chamber plate for a filter press | Ulrich Knye, Bernhard Salbaum | 2007-01-02 |
| 6663135 | Towing hitch for armored vehicle | Anton Strassgurtl, Bernhard Kumpf | 2003-12-16 |
| 5871145 | One-piece blank for a folding box | Eberhard Krieger, Juergen Nowak | 1999-02-16 |
| 5657610 | Packaging machine | Walter Dietrich, Guenter Loew, Eberhard Krieger | 1997-08-19 |
| 5603827 | Membrane filter plate | Heinz Bonn | 1997-02-18 |
| 5429243 | Packaging box for elongated objects | Steffen Woelk, Eberhard Krieger, Guenter Loew | 1995-07-04 |
| 5402889 | Folding box for packaging elongated articles | Eberhard Krieger, Guenter Loew | 1995-04-04 |
| 5051179 | Membrane filter plate for filter presses | — | 1991-09-24 |
| 4455209 | Electrode frame for the electrolytic recovery of metals | — | 1984-06-19 |