Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5137393 | Arrangement for covering inclined loose material surfaces | Hartmut Fuhr, Bernd Koglin, Rolf Rink, Josef Schafer, Wolfgang Vogel | 1992-08-11 |
| 4469592 | Power sieve with screen beaters | Gunter Sapp | 1984-09-04 |
| 4319993 | Large-capacity power screen | — | 1982-03-16 |