Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267211 | Drive unit for machinery, especially mining machinery | Peter Heintzmann, Kuno Guse, Friedel Amling, Bernd Holling | 2001-07-31 |
| 5624162 | Long-wall mining machine with a working chain | Kuno Guse, Bernd Holling, Roland Becker | 1997-04-29 |
| 5190414 | Walking prop for mine tunnels | Hans-Ferdinand Bemmerl, Alois Scheunert, Peter E. Rose, Alfred Bollmann | 1993-03-02 |