Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321861 | Cheese manufacture | Gottfried Hain, Bernd Wulff | 1982-03-30 |
| 4306493 | Device for washing and cooling the granulate of cottage cheese, curd or the like | Gottfried Hain, Bernard J. Wulff | 1981-12-22 |