Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999095 | Apparatus and method for ply bonding as well as multi-ply product | Jurgen Sauter, Harald Harlacher, Joachim Leonhardt | 2015-04-07 |
| 8678806 | Apparatus and method for ply bonding as well as multi-ply product | Jurgen Sauter, Harald Harlacher, Joachim Leonhardt | 2014-03-25 |
| 6454693 | Method of producing ply adhesion between layers of tissue paper | Harald Harlacher, Bernd Lofink, Werner Schmidt | 2002-09-24 |