RD

Robert Delmas

LA Lafarge: 1 patents #51 of 148Top 35%
📍 Mont-Louis, FR: #1 of 1 inventorsTop 100%
Overall (All Time): #4,070,989 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

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