Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969650 | Batch for production of a refractory magnesia-carbon product or a refractory alumina-magnesia-carbon product, a process for the production of a product of this type, a product of this type as well as the use of a product of this type | Clemens Ebner, Bernd Neubauer, Andreas Rief, Alexander Maranitsch | 2018-05-15 |
| 9879916 | Gas purging element and associated gas connection element | Michael Klikovich, Roman Kulp, Leopold Kneis | 2018-01-30 |