Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702357 | Nozzle strip for a blow box for thermally prestressing glass panes | Achim ZEICHNER, Michael Ullrich | 2023-07-18 |
| 11332402 | Tempering frame for thermal tempering of glass panes | Achim ZEICHNER, Romain Debailleul, Christophe Machura, Patrick Procureur | 2022-05-17 |
| 11299416 | Gravity bending mould for bending glass panes with curved support surface | Arnaud Borderiou, Arthur PALMANTIER, Achim ZEICHNER | 2022-04-12 |
| 11203545 | Device and method for press bending glass panes | Arnaud Borderiou, Arthur PALMANTIER, Achim ZEICHNER | 2021-12-21 |
| 11174188 | Bending of sheets of glass | Arthur PALMANTIER, Emilien David, Jack PENNERS, Herbert Radermacher, Werner Kahlen +1 more | 2021-11-16 |