LB

Laurent Barcelo

LA Lafarge: 1 patents #51 of 148Top 35%
Overall (All Time): #3,032,707 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9527772 Process for production of a hydraulic composition with entrained air Sebastien Georges, Emmanuel Villard, Alain Jacquet, Anik Delagrave 2016-12-27