Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788347 | Guide rail device for a rolling door or rolling grille | Bastian Zimmermann | 2023-10-17 |
| 9644421 | Rolling shutter with damping body | — | 2017-05-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788347 | Guide rail device for a rolling door or rolling grille | Bastian Zimmermann | 2023-10-17 |
| 9644421 | Rolling shutter with damping body | — | 2017-05-09 |