DF

David N. Folsom

CI Camco International: 1 patents #60 of 166Top 40%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,749,207 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5542472 Metal coiled tubing with signal transmitting passageway Ronald E. Pringle, Winfield M. Sides, III, Cecil G. McGavern, III 1996-08-06