LJ

L. V. Benningfield, Jr.

📍 Bartlesville, OK: #33 of 91 inventorsTop 40%
🗺 Oklahoma: #195 of 823 inventorsTop 25%
Overall (2003): #174,524 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6569480 Liquefied gas extraction process Donald R. Hall, Michael Hall, Michael J. Moser 2003-05-27