Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472689 | Method for blowing substitute reducing agents into a blast furnace | Christian Bartels-Freiherr Varnbüler von und zu Hemmingen | 2019-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472689 | Method for blowing substitute reducing agents into a blast furnace | Christian Bartels-Freiherr Varnbüler von und zu Hemmingen | 2019-11-12 |