Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594562 | Construction machine with articulated running gear | — | 2009-09-29 |
| D570378 | Road construction machine | Roland Loew, Udo Lohse, Helmut Rötsch | 2008-06-03 |
| D568905 | Road construction machine | Roland Loew, Udo Lohse, Helmut Rötsch | 2008-05-13 |