Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040935 | Multilayered film material formable into lightweight packaging | Abdel-Kader Boutrid, Kurt Stark, Gregor Schleicher | 2018-08-07 |
| 9897242 | Tubular liner for sewer rehabilitation | — | 2018-02-20 |