RJ

Ralph E. Jenkins

CL Core Laboratories Lp: 1 patents #13 of 53Top 25%
Overall (All Time): #4,062,015 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4419879 Particle measuring apparatus Darrell C. Bush 1983-12-13