AD

Andre M. Dorleans

CP Compagnie Francaise Des Petroles: 1 patents #34 of 97Top 40%
TP Total Compagnie Francaise Des Petroles: 1 patents #11 of 54Top 25%
📍 Le Perray-en-Yvelines, FR: #3 of 6 inventorsTop 50%
Overall (All Time): #2,332,225 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4852667 Pressure relief process for well-drilling — 1989-08-01
4583603 Drill pipe joint Georges Fermaud 1986-04-22