Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5464079 | Two-tube shock absorber | Peter Lohberg, Ronald Bayer, Siegfried Halat, Dieter Kircher, Stefan Sparschuh | 1995-11-07 |
| 5400877 | Two-tube shock absorber | Dieter Kircher, Ronald Bayer, Siegfried Halat, Stefan Sparschuh | 1995-03-28 |