Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926871 | Headrest for protecting against whiplash | Manfred Helm, Andreas Hoffmeister, -Ing Dirk Pförtner, Peter Schmuda Von Trzebiatowski, Horst Rademacher +1 more | 2011-04-19 |