Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622603 | Influencing the jet velocity in the multilayer headbox | Ulrich Begemann, Albrecht Meinecke, Dieter Egelhof, Wolfgang Ruf, Helmut Heinzmann | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622603 | Influencing the jet velocity in the multilayer headbox | Ulrich Begemann, Albrecht Meinecke, Dieter Egelhof, Wolfgang Ruf, Helmut Heinzmann | 1997-04-22 |