Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065848 | Crankshaft production machine | Reinhard Robotta | 2006-06-27 |
| 5927167 | Apparatus for truing wheelsets | Hans J. Naumann, Reinhard Robotta, Wolfgang Gerhard | 1999-07-27 |
| 5664469 | Wheelset aligning technique for wheelset truing machinery and wheelset aligning device | Hans J. Naumann, Reinhard Robotta, Volker Thomas | 1997-09-09 |
| 5555632 | Apparatus for measuring the contours of a wheel | Hans J. Naumann, Reinhard Robotta, Rolf Oesterreich | 1996-09-17 |