Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568139 | Lining element and method of manufacturing a lining element | Andreas Bichler | 2017-02-14 |
| 8499798 | Device and method for pipeline rehabilitation | — | 2013-08-06 |
| 8043656 | Method and apparatus for impregnating a lining module provided with a resin-absorbing layer | Andreas Bichler | 2011-10-25 |
| 7631665 | Device and method for pipeline rehabilitation | — | 2009-12-15 |