JM

Joseph S. Marshall

📍 Ruston, LA: #47 of 113 inventorsTop 45%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #4,073,265 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4341272 Method for freeing stuck drill pipe — 1982-07-27