| 12090430 |
Method of producing a multilayer filter medium and a filter medium produced in accordance with this method |
Martin Winter |
2024-09-17 |
| 11607630 |
Filter device |
Joerg Hermann Gerstner, Manfred Deutschmeyer |
2023-03-21 |
| 11458424 |
Filter device |
Jörg Hermann Gerstner, Albert Kaints |
2022-10-04 |
| 9833733 |
Apparatus for conditioning of gases |
Manfred Deutschmeyer, Sergej Zeller |
2017-12-05 |
| 9744486 |
Filter device |
Ralf Wnuk, Christian Gessner, Albert Kaints |
2017-08-29 |
| 9480942 |
Separation device for separating impurities from gases |
Sergej Zeller, Manfred Deutschmeyer |
2016-11-01 |
| 9233326 |
Separating device comprising a cyclone separating device |
Ralf Wnuk, Thomas Böttcher, Christoph Winter, Klaus Kimmerle |
2016-01-12 |
| 9004106 |
Switching apparatus for a fluid flow |
Manfred Deutschmeyer |
2015-04-14 |
| 8663352 |
System for purifying gas |
Jörg Sczesny, Manfred Deutschmeyer |
2014-03-04 |
| 8518274 |
Filter device operating method |
Ralf Wnuk, Jörg Hermann Gerstner |
2013-08-27 |
| 8216469 |
Filter device |
Ralf Wnuk, Jörg Hermann Gerstner |
2012-07-10 |