EB

Eduardo Barnetche-Gonzalez

📍 Mexico City, MX: #135 of 1,023 inventorsTop 15%
Overall (All Time): #1,660,738 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5112188 Multiple stage drag and dynamic turbine downhole motor — 1992-05-12
5098258 Multiple stage drag turbine downhole motor — 1992-03-24
4967854 Double cone cutting head for a drill bit — 1990-11-06