AP

Andre Pepy

SA Societe Nationale Elf Aquitaine: 1 patents #12 of 71Top 20%
📍 Lescar, FR: #4 of 7 inventorsTop 60%
Overall (1989): #131,633 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4849204 Catalytic removal of hydrogen sulfides from liquid sulfur Robert Voirin 1989-07-18