Sandrine Barranco

VS Valois S.A.: 1 patents #32 of 69Top 50%

VS Valois Sas: 1 patents #53 of 79Top 70%

📍 Évreux, FR: #39 of 157 inventorsTop 25%

Overall (All Time): #2,148,117 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7396019	Valve gasket	Patrice Leone	2008-07-08
6622893	Valve gasket for a metering valve	Patrice Leone, Patrick Di Giovanni	2003-09-23