HE

Hilton B. Evans

GI Gearhart Industries: 1 patents #7 of 29Top 25%
📍 Englewood, CO: #476 of 810 inventorsTop 60%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #4,026,051 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4558220 Radioactivity well logging — 1985-12-10