Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341123 | Running wheel arrangement for a wheelchair | Thomas Brendel, Oliver Kretschmer, Andreas Biederstadt | 2008-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341123 | Running wheel arrangement for a wheelchair | Thomas Brendel, Oliver Kretschmer, Andreas Biederstadt | 2008-03-11 |