PM

Pierre Mountetou

SA Societe Nationale Elf Aquitaine: 1 patents #176 of 490Top 40%
📍 Jurançon, FR: #12 of 22 inventorsTop 55%
Overall (All Time): #3,852,394 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5120449 Treatment of aqueous drilling mud effluents containing lignosulfonates Michel Guillerme, Bernard Gastou 1992-06-09