Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029393 | Screw elements with improved dispersing action and low energy input | Thomas König, Ulrich Liesenfelder | 2018-07-24 |
| 9944008 | Method for extruding plastic materials | Thomas Koenig, Ulrich Liesenfelder, Klemens Kohlgrüber, Johann Rechner | 2018-04-17 |
| 9868245 | Screw elements for extruding plastic compositions | Thomas König, Ulrich Liesenfelder | 2018-01-16 |