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Patents Grants
last 30 patents
Information
Patent Grant
Microemulsion containing a perfuming concentrate and corresponding...
Patent number
5,252,555
Issue date
Oct 12, 1993
Yves Saint Laurent Parfumes
Nathalie Dartnell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Casing with invisible hinge
Patent number
4,880,139
Issue date
Nov 14, 1989
Yves Saint Laurent Parfumes
Bernard Jumel
A45 - HAND OR TRAVELLING ARTICLES
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