PD

Pierre Duruisseaud

AR Agence Nationale De Valorisation De La Recherche: 1 patents #87 of 368Top 25%
📍 Nîmes, FR: #42 of 86 inventorsTop 50%
Overall (All Time): #4,037,280 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4458245 Method and apparatus for exploring earth and rocky formations Bernard Crosnier, Gilles Fras, Paul Jouanna, Jean-Luc Portales 1984-07-03