Jean-Yves Vienot

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Lyons, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing parasites and in particular ectoparasites of ve...
- Patent number 6,162,820
- Issue date Dec 19, 2000
- Merial
- Philippe Jeannin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE