Fritz Knusel

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Zofingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Use of avilamycin as a feed additive
- Patent number 4,185,091
- Issue date Jan 22, 1980
- Ciba-Geigy Corporation
- Fritz Knusel
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES