Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450000 | Roller cooling and lubricating device for cold rolling mills such as thin strip and foil rolling mills | — | 2002-09-17 |
| 6358423 | Method of treating and conditioning circulated rolling oil | Arnt Kohlrausch | 2002-03-19 |