Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633820 | System and method for monitoring ensilage of fodder | Magnus Jonsson | 2014-01-21 |
| 8424488 | System for managing the supply of consumable matter to be consumed by milk producing animals | Magnus Jonsson | 2013-04-23 |
| 8397669 | Method and arrangement for animal management | — | 2013-03-19 |
| 8281745 | System and method for managing animals on a dairy farm | — | 2012-10-09 |
| 5480464 | Filtration | Willem J. C. Prinsloo, Ivor M. Minnaar | 1996-01-02 |
| 5403367 | Filtration | Willem J. C. Prinsloo, Ivor M. Minnaar | 1995-04-04 |
| 5002671 | Hydro-cyclone with circulation outlet for boundary layer flow | Gideon J. du Toit | 1991-03-26 |
| 4985058 | Vortex tube separating device | Willem J. C. Prinsloo, Marten C. van Dijken | 1991-01-15 |
| 4976748 | Vortex tube separating device | Willem J. C. Prinsloo, Marten C. van Dijken | 1990-12-11 |
| 4971603 | Vortex tube separating device | Willem J. C. Prinsloo, Marten C. van Dijken | 1990-11-20 |