Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613392 | Horizontal/vertical roll stand | Hubert Muller | 1997-03-25 |
| 5590557 | Roll stand | Karl Keller, Erhard Afflerbach, Dieter Klein | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613392 | Horizontal/vertical roll stand | Hubert Muller | 1997-03-25 |
| 5590557 | Roll stand | Karl Keller, Erhard Afflerbach, Dieter Klein | 1997-01-07 |