Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9260275 | Device for entraining a shaft door by means of an elevator car door | Gerald Steinz, Thomas Netzer, Aleksandr Gentner, Petros Burutjis, Adam Kolasinski | 2016-02-16 |
| 7753174 | Elevator installation | — | 2010-07-13 |
| 7510059 | Rope brake | Walter Nuebling, Wolfgang Meissner, Helmut Schlecker | 2009-03-31 |
| 7377371 | Rope brake | Walter Nuebling, Wolfgang Meissner, Helmut Schlecker | 2008-05-27 |
| 7353912 | Elevator system | Wolfgang Meissner, Helmut Schlecker, Walter Nuebling, Gerhard Thumm | 2008-04-08 |
| 6854564 | Elevator system | Wolfgang Meissner, Helmut Schlecker, Walter Nuebling, Martin Kleine-Doepke | 2005-02-15 |