Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312632 | Method for the manufacture of fodder and/or soil improving agents from waste material | Jeno Toth, Lajos Czako, Pal Mihaltz | 1994-05-17 |
| 5198252 | Method for the manufacture of fodder and/or soil improving agents from waste material | Jeno Toth, Lajos Czako, Pal Mihaltz | 1993-03-30 |