Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805910 | Locking device for furniture, rotatable furniture and method for locking a rotatable furniture | — | 2023-11-07 |
| 10610023 | Connection assembly for a backrest and office or conference chair | Judith Daur, Thomas Stenzel, Kurt Buntru | 2020-04-07 |
| 7490901 | Back rest for a chair | Peter Maier | 2009-02-17 |
| 6732661 | Moving table flap | Klaus-Peter Grasse, Manfred Flum | 2004-05-11 |
| 6575530 | Device for lumbar support | Klaus-Peter Grasse, Manfred Schlegel, Mathias Seiler | 2003-06-10 |