Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5000024 | Rolling mill drive with spindles releasably arranged between pinions and work rolls | Karl-Heinz Seidl, Gerhard Pithan | 1991-03-19 |
| 4990121 | Rolling mill drive having a spindle with curved toothing | Heinz Vosbeck, Gerhard Artel | 1991-02-05 |