RD

Robert Delmas

LA Lafarge: 1 patents #51 of 148Top 35%
Overall (All Time): #4,070,989 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4333766 Calcium process for manufacturing silicate and/or aluminate based products Jacques Moisset, Claude Bonet, Alain Rouanet, Alain Petit 1982-06-08