ET

E. Kent Tolman

KS Key Energy Services: 1 patents #15 of 21Top 75%
📍 Lindsay, OK: #9 of 13 inventorsTop 70%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,056,940 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9057227 Pipe handling apparatus Troy Dean Walton 2015-06-16