| 8627940 |
Drive system for a passenger transport installation |
Winfried Lanzki, Andreas Tautz, Carsten Rolf, Heinrich Zeiger |
2014-01-14 |
| 8528716 |
Device for connecting a chain to a step or a pallet of a passenger conveying installation |
Winfried Lanzki, Carsten Rolf, Andreas Tautz, Heinrich Zeiger |
2013-09-10 |
| 8469175 |
Method and device for operating a passenger transport installation |
Winfried Lanzki, Andreas Tautz, Carsten Rolf, Heinrich Zeiger |
2013-06-25 |
| 8276737 |
Device for the transport of passengers |
Winfried Lanzki, Andreas Tautz, Carsten Rolf, Heinrich Zeiger |
2012-10-02 |
| 7992684 |
Device for sealing escalator or moving walkway drives |
— |
2011-08-09 |
| 6758480 |
Sealing system for a drive unit consisting of a motor and a transmission |
— |
2004-07-06 |
| 6247575 |
Safety device for systems for conveying persons |
— |
2001-06-19 |
| 5398800 |
Safety device for a people mover |
Peter Hofling, Klaus Schoneweiss |
1995-03-21 |