Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227751 | Mount for plate-shaped components | Wolfgang Stuhler | 2001-05-08 |
| 5921698 | Mount for panel-shaped components | Dieter Hegen | 1999-07-13 |
| 5155952 | Glazing profile strip for solid glazing or filler elements on the outer faces of buildings | Norbert Herwegh | 1992-10-20 |
| 5074089 | Sealing device for facades and/or roofs | Norbert Herwegh | 1991-12-24 |