Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628388 | Hydraulic shock absorber or spring leg for motor vehicles | — | 1997-05-13 |
| 5579876 | Stopper for a hydraulic dashpot | Adolf Adrian | 1996-12-03 |
| 5533598 | Hydraulic shock absorber for motor vehicles | Adolf Adrian | 1996-07-09 |
| 5409087 | Hydraulic dashpot for motor vehicles | Reinhard Holscher, Volker Hansemann, Berthold Kolz, Walter Theobald, Friedrich Wiegand | 1995-04-25 |