LI

Lawrence R. Hester, II

HA Halliburton: 1 patents #490 of 857Top 60%
TI Teledyne Industries: 1 patents #209 of 517Top 45%
📍 Duncan, OK: #364 of 603 inventorsTop 65%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,318,674 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5044888 Variable speed pump control for maintaining fluid level below full barrel level — 1991-09-03
4527515 Steam generator cleaning apparatus control system — 1985-07-09