Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800687 | Method for cylindrical grinding of rolls | Werner Kade, Theodor Bahr, Georg Zurn | 1989-01-31 |
| 4546930 | Continuous web winder | Dieter Holzinger, Udo Grossmann | 1985-10-15 |
| 4390138 | Reeling apparatus for a web | Friedrich Kuhn | 1983-06-28 |
| 4357866 | Calender for a traveling web, such as a paper web | Christian Schiel | 1982-11-09 |