Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793393 | Fibrous web winding and unwinding reel | Malte Müller, Ewald Wetschenbacher, Ralf Preising | 2020-10-06 |
| 8191817 | Pressure roll or continuous pressure belt | Roland Thomas, Walter Kaipf | 2012-06-05 |
| 7878441 | Element for transferring a moving web onto a core, and method for it's use | Zygmunt Madrzak | 2011-02-01 |
| 6929212 | Method of transferring a moving web to a core and apparatus for implementing the method | Zygmunt Madrzak | 2005-08-16 |
| 6749146 | Process and apparatus for threading a material web onto a reel | Zygmunt Madrzak | 2004-06-15 |
| 6719237 | Process and winding machine for the continuous winding of a material web | Roland Thomas | 2004-04-13 |
| 6604703 | Method and winder for continuous winding of a material web | Rudolf Beisswanger, Zygmunt Madrzak | 2003-08-12 |
| 6508429 | Linear drive assembly and process of using same | Zygmunt Madrzak | 2003-01-21 |
| 6427938 | Process and apparatus for cutting a running material web | Zygmunt Madrzak, Walter Kaipf, Roland Moller, Jorg Maurer | 2002-08-06 |
| 6364240 | Process and winding machine for winding a material web | Zygmunt Madrzak | 2002-04-02 |
| 6029927 | Reeling machine and a process to reel a web | Thomas E. Martin, Zygmunt Madrzak, Roland Thomas | 2000-02-29 |
| 5823463 | Wound roll support in a web winding machine | Hans-Joachim Fissmann | 1998-10-20 |
| 5820063 | Method for the winding up of a longitudinally cut web of material, and apparatus for carrying out this method | Hans-Joachim Fissman | 1998-10-13 |