ML

Marcel Lorang

B( Bureau De Recherches Geologiques Et Minieres (B.R.G.M.): 1 patents #9 of 26Top 35%
📍 Orléans, FR: #109 of 238 inventorsTop 50%
Overall (All Time): #4,054,031 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4391792 Method for obtaining photostable valentinite and valentinite thus obtained Rene Bloise, Georges Morizot, Genevieve Boissonnade 1983-07-05