Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8382955 | Method for operating a sheet-forming unit, and sheet forming unit | Hans Loser, Volker Schmidt-Rohr, Wolfgang Ruf, Thomas Ruehl | 2013-02-26 |
| 8308909 | Sheet forming system for a machine for producing a multilayer fibrous web | Konstantin Fenkl, Wofgang Ruf, Jürgen Prössl, Mathias Schwaner | 2012-11-13 |
| 8303774 | Headbox for a machine for producing a fibrous web | Wolfgang Ruf, Konstantin Fenkl | 2012-11-06 |