Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707528 | Universal machine for the soft machining of bevel gears and corresponding method | Roger Kirsch, Elmar Hackenberger, Harald Lamsfuss, Torsten König | 2014-04-29 |
| RE38504 | Machine for producing spiral-toothed bevel gears | Norbert Käsler, Dieter Krause, Harald Lamsfuss, Dieter Wiener | 2004-04-20 |
| 6003409 | Play-free device for driving a rotary table | Harald Lamsfuss, Norbert Kaesler | 1999-12-21 |
| 5961260 | Machine for producing spiral-toothed bevel gears | Norbert Käsler, Dieter Krause, Harald Lamsfuss, Dieter Wiener | 1999-10-05 |