Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803318 | Spreader roll | Marc Erkelenz | 2017-10-31 |
| 9752683 | Sealing device | — | 2017-09-05 |
| 9708768 | Sealing strip for a paper, cardboard or tissue machine made from a plurality of materials | Marc Erkelenz, Helmut Bammer | 2017-07-18 |
| 9650743 | Sealing device, suction roll and method for producing and/or processing a paper, cardboard or tissue web | Marc Erkelenz | 2017-05-16 |