Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5586494 | Swivelling piston press | — | 1996-12-24 |
| 5063841 | Reciprocating piston press | — | 1991-11-12 |
| 4378732 | Tying apparatus for agricultural roll balers | Hans Otto Sacht | 1983-04-05 |
| 4372104 | Pick-up baler for agricultural material | Helmut Czok | 1983-02-08 |
| 4240339 | Bale pressing arrangement for cardboard wastes | — | 1980-12-23 |