Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709214 | Fixing element adapted to be manually pushed into position for fixing insulating strips or plates on a solid substructure | — | 2004-03-23 |
| 6558098 | Fixing element and method for fixing insulation tracks or plates on a fixed substructure | Daniel Gasser, Norbert Koppel, Helmut Oesterle, Werner Patsch | 2003-05-06 |