Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8496729 | Process gas purification device for a melt reduction system for extracting pig iron | Johannes Schenk, Martin Schmidt, Kurt Wieder, Johann Wurm | 2013-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8496729 | Process gas purification device for a melt reduction system for extracting pig iron | Johannes Schenk, Martin Schmidt, Kurt Wieder, Johann Wurm | 2013-07-30 |