Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7237983 | Hydraulic shield support | Franz-Heinrich Suilmann, Michael Dettmers, Werner Reinelt | 2007-07-03 |
| 6991407 | Lift cylinder assembly | Werner Reinelt, Holger Behnert | 2006-01-31 |
| 6615705 | Hydraulic cylinder | Werner Reinelt | 2003-09-09 |
| 6209440 | Hydraulic double telescopic prop | Werner Reinelt | 2001-04-03 |