Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682785 | Rolling mill and method for precision rolling wire or rolling stock having a round cross-section | Hubert Muller, Paul-Josef Mauk | 1997-11-04 |
| 5590557 | Roll stand | Konrad Hamraths, Erhard Afflerbach, Dieter Klein | 1997-01-07 |