Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738422 | Cable anchorage with seal element, prestressing system comprising such anchorage and method for installing and tensioning a sheathed elongated element | Rachid Annan, Javier Martinez Moral | 2020-08-11 |
| 9850630 | Cable anchorage with bedding material | Rachid Annan | 2017-12-26 |
| 9790651 | Individual seal arrangement for cable anchorage | Rachid Annan | 2017-10-17 |
| 7900306 | Guiding device for strands | Yves Bournand, Hans Tschaggelar | 2011-03-08 |