Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056957 | Torsion spring system for convertible top | Frank Neubrand, Wolfgang Richter, Holger Schramm, Sven Hollenbeck | 2011-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056957 | Torsion spring system for convertible top | Frank Neubrand, Wolfgang Richter, Holger Schramm, Sven Hollenbeck | 2011-11-15 |