| D791840 |
Spiral casing |
Daniel Gebert |
2017-07-11 |
| D776250 |
Flow grid |
Jens Müller, Daniel Gebert, Josef Rathgeb, Manuel Vogel |
2017-01-10 |
| D775721 |
Flow grid |
Jens Müller, Daniel Gebert, Josef Rathgeb, Manuel Vogel |
2017-01-03 |
| D775321 |
Ventilation grid |
Thorsten Pissarczyk, Sven Beck, Christian Weiss |
2016-12-27 |
| 9494162 |
Axial fan with additional flow channel |
Christian Haag, Sven Walter |
2016-11-15 |
| 9450474 |
Active cooling of a motor |
Christian Haag, Sven Walter, Bjoern Sudler |
2016-09-20 |
| D764652 |
Diffuser grid |
Christian Weiss, Sven Beck |
2016-08-23 |
| 9097261 |
Axial fan with flow guide body |
— |
2015-08-04 |
| D733861 |
Electric fan |
Matthias Maschke, Dieter Best, Thomas Sauer, Sebastian Bundschuh, Sven Beck +2 more |
2015-07-07 |
| D728090 |
Electric fan |
Matthias Maschke, Dieter Best, Thomas Sauer, Sebastian Bundschuh, Sven Beck +2 more |
2015-04-28 |
| 8807949 |
Radial fan wheel arrangement |
Christian Hammel, Erhard Gruber, Christian Haag, Michael Strehle |
2014-08-19 |
| 8672615 |
Diagonal fan |
Christian Rückert, Jürgen Schöne, Jörg Günther, Erich Hofmann |
2014-03-18 |