BG

Bertrand Gaudebert

SA Societe Nationale Elf Aquitaine: 1 patents #176 of 490Top 40%
Overall (All Time): #3,837,103 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5259958 Hydrocarbon extractor Jean A. L. Bronnec, Jean-Claude Leroux, Jean-Francois Vidalie, Jean-Pierre Thery, Thierry des Vallieres 1993-11-09