Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729688 | Seat and backseat assembly for seating, in particular office chairs | — | 2004-05-04 |
| 5971481 | Chair, specially an office chair | Wolfgang Emmenegger, Jörg Huber | 1999-10-26 |