JS

James R. Shilling

📍 Pampa, TX: #21 of 69 inventorsTop 35%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,318,903 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5048613 Wireline resettable packoff assembly — 1991-09-17
4738599 Well pump — 1988-04-19