Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156191 | Method for processing a textile fraction, which was produced in the processing of discarded tires, and installation for implementing the method | — | 2015-10-13 |
| 8985339 | Method and equipment for conditioning low-metal plastic scrap | Heiner Guschall | 2015-03-24 |
| 8616378 | Method and equipment for conditioning scrap high in plastics | Heiner Guschall | 2013-12-31 |
| 8267336 | System and method for treating shredder residues and use of a granulate fraction thus produced | Bram den Dunnen, Michael Knust | 2012-09-18 |
| 8056729 | System and method for treating shredder residues and utilizing a produced fiber fraction | Bram den Dunnen, Michael Knust | 2011-11-15 |
| 7780760 | Unit and method for the treatment of shredder residues and use of granulate fraction thus produced | Bram den Dunnen, Michael Knust | 2010-08-24 |
| 7681812 | Unit and method for the treatment of shredder residues | Bram den Dunnen, Michael Knust | 2010-03-23 |
| 7681813 | System and method for treating shredder residues | Bram den Dunnen, Michael Knust | 2010-03-23 |
| 7389880 | Unit and method for processing of shredder residues and uses of a sand fraction produced thus | Bram den Dunnen, Michael Knust | 2008-06-24 |