Donald F. Young

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Ames, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for detecting pregnancy in domestic farm animal sp...
- Patent number 4,869,260
- Issue date Sep 26, 1989
- Iowa State University Research Foundation, Inc.
- Donald F. Young
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and means for detecting pregnancy in domestic farm animal
- Patent number 4,744,368
- Issue date May 17, 1988
- Iowa State University Research Foundation, Inc.
- Donald F. Young
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE