Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6948779 | Cutting roller for a continuously operating surface miner | Alexander Ehler, Gunter Kunze, Volkmar Schrader, Klaus Potenberg | 2005-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6948779 | Cutting roller for a continuously operating surface miner | Alexander Ehler, Gunter Kunze, Volkmar Schrader, Klaus Potenberg | 2005-09-27 |