Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058659 | Process for the production of steel having a varying chemical composition in the cross-section | Horst Abratis, Hans-Joachim Selenz | 1991-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058659 | Process for the production of steel having a varying chemical composition in the cross-section | Horst Abratis, Hans-Joachim Selenz | 1991-10-22 |