Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104388 | Floor panel with separate clip for a vertical lock | Marcus Hanheide | 2024-10-01 |
| 8617690 | Directly laminated plate | — | 2013-12-31 |
| 8038363 | Panel and panel fastening system | Hans-Juergen Hannig | 2011-10-18 |
| 7896571 | Panel and panel fastening system | Hans-Jürgen Hannig | 2011-03-01 |
| 7856789 | Method for laying and interlocking panels | — | 2010-12-28 |
| 6804926 | Method for laying and interlocking panels | — | 2004-10-19 |
| 6568148 | Covering element for building surfaces or the like and method for the production thereof | — | 2003-05-27 |
| 6505452 | Panel and fastening system for panels | Hans-Jürgen Hannig | 2003-01-14 |