Fran.cedilla.oise Richard

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Montreuil Sous Bois, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for extracting malodorous compounds present in a formulation...
- Patent number 5,843,420
- Issue date Dec 1, 1998
- L'Oreal
- Daniel Bauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE