Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4607957 | Plant for the continuous preparation of floated fodder | — | 1986-08-26 |
| 4583883 | Pneumatic conveyor for grain | — | 1986-04-22 |
| 4512521 | Apparatus for granulating and conveying corn-cob mix | — | 1985-04-23 |
| 4487542 | Gastight high-rise silos | Heinz G. Aulbert | 1984-12-11 |
| 4396337 | Grain silo for storage and mixing of layers of different grain kinds | — | 1983-08-02 |