Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4391221 | Method for mechanical milk removal | Tilman Hoefelmayr | 1983-07-05 |
| 4320718 | Rubber teat holder | Tilmann Hoefelmayr | 1982-03-23 |
| 4263875 | Milking cup | Tilman Hoefelmayr | 1981-04-28 |