LB

Larry V. Blake

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Bartlesville, OK: #786 of 1,143 inventorsTop 70%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,116,325 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4213856 Method and apparatus for classifying solids and transporting solids-laden fluid Donald E. Womeldorph, Jr., Oliver M. Surber, John James 1980-07-22