Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323448 | Device comprising a pane and at least one lifting rail, method for its production and its use | Rolf Koette, Dieter Kleyer, Elke Wittig | 2019-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323448 | Device comprising a pane and at least one lifting rail, method for its production and its use | Rolf Koette, Dieter Kleyer, Elke Wittig | 2019-06-18 |