Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7810405 | Angle drive | Thomas Weckerling, Hans-Peter Nett, Colin Zaers | 2010-10-12 |
| 7000492 | Axial adjusting device with spring support during the return motion | Holger Seidl, Frank Böttger, Alexey Katsnelson, Raymond LeGallais, Nikolaus Mayr | 2006-02-21 |
| 6758782 | Actuating mechanism for axial setting purposes, having a double function | Klaus Mätzschker | 2004-07-06 |
| 5493927 | Gearbox switchable under load | John R. Botterill | 1996-02-27 |
| 5352164 | Switchable differential drive | Jorg Bensinger, John R. Botterill | 1994-10-04 |