Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551045 | Flexible minimum energy utilization electric arc furnace system and processes for making steel products | John A. Guliana, Christian H. Ericksen, Bruce C. Liimatainen, Algirdas A. Underys | 2017-01-24 |