Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7833386 | Method for producing a fibrous web and twin mesh former for performing said method | — | 2010-11-16 |
| 7396437 | Method and system for controlling the web formation | Raymond P. Shead | 2008-07-08 |
| 7067042 | Twin wire former | Volker Schmidt-Rohr | 2006-06-27 |
| 6776877 | Twin wire former for the production of a fiber web from a fiber suspension | Joachim Grabsoheid, Volker Schmidt-Rohr | 2004-08-17 |
| 6423181 | Gravure paper and manufacturing process for this paper | Benjamin Mendez-Gallon, Klaus Prechtel, Wolfram Sturm, Volker Schmidt-Rohr, Ingolf Cedra | 2002-07-23 |
| 6413375 | Paper machine | Karl Josef Böck, Gerhard Kotitschke | 2002-07-02 |
| 6342126 | Wire section, belt guidance device, and process for forming fibrous material web in wire section | Joachim Grabscheid, Volker Schmidt-Rohr, Dieter Egelhof, Hans Dahl, Roger Wiedenmann | 2002-01-29 |
| 6254727 | Two-wire former and method for operating the same | — | 2001-07-03 |
| 5666741 | Drying section with additional press nip | Alfred Bubik, Erwin Brunmair, Harald F. Hess, Herbert Holik, Werner Leitenberger +3 more | 1997-09-16 |
| 5551164 | Drying section with an adjacent finishing roller | Erwin Brunnmair, Alfred Bubik, Harald F. Hess, Herbert Holik, Werner Leitenberger +3 more | 1996-09-03 |