Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425513 | Device and method for transferring a threading strip or a material strip | Zygmunt Madrzak, Rudiger Kurtz, Oswald Satzger, Wolf-Gunter Stotz, Georg Kugler +3 more | 2002-07-30 |
| 6402889 | Calender web threading device and method | Michael Gwosdz-Kaupmann, Reinhard Wenzel, Franz Kayser | 2002-06-11 |
| 6003750 | Process for guiding a web | — | 1999-12-21 |
| 5208956 | Roll for use in calenders and like machines | Reinhard Wenzel, Rolf van Haag | 1993-05-11 |