Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829250 | Fluid cooled lances for top submerged injection | Robert Matusewicz | 2017-11-28 |
| 9771627 | Lances for top submerged injection | Robert Matusewicz | 2017-09-26 |
| 9676232 | Wheel hub with centering device | Peter Niebling, Peter Partheymuller, Pavel Tseluyko, Roland Langer | 2017-06-13 |
| 9546687 | Sealing arrangement for wheel bearings having a prestressed splash plate | Andreas Kaiser, Roland Langer, Frank Eichelmann, Tobias Bauer, Ralf Heiss +1 more | 2017-01-17 |