JL

Jose C. B. Lopes

Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
Overall (All Time): #3,961,391 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4779353 Tool for measuring inclination and rotation Gary S. Stumolo, Warren F. Ziehl, Benoit Couet 1988-10-25