OI

Otis C. Coles, III

📍 Abilene, TX: #66 of 167 inventorsTop 40%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,018,965 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4531891 Fluid bypass control for producing well plunger assembly — 1985-07-30