|
| US4275089 | 12 May 1977 | 23 Jun 1981 | | Purification of vegetable oil |
| US4285974 | 10 Dic 1979 | 25 Ago 1981 | Ralston Purina Company | Intake limiting liquid feed supplement for cattle |
| US4311713 | 7 Nov 1980 | 19 Ene 1982 | Ralston Purina Company | Feed intake limiting acidulated fat for animals |
| US4524085 | 14 Nov 1983 | 18 Jun 1985 | The Procter & Gamble Company | Lecithin containing cooking fats with reduced thermal discoloration |
| US4671902 | 12 Mar 1984 | 9 Jun 1987 | The Procter & Gamble Company | Process for obtaining fatty acid product from glyceride oil soapstock |
| US5308372 | 4 Ago 1992 | 3 May 1994 | | Vegetable oil processing to obtain nutrient by-products |
| US6632952 | 17 Jun 1994 | 14 Oct 2003 | Carrie Lee Mahoney | Agricultural oil processing using potassium hydroxide |
| US7297356 | 10 May 2004 | 20 Nov 2007 | Grain States Soya, Inc. | Method for manufacturing animal feed, method for increasing the rumen bypass capability of an animal feedstuff and animal feed |
