DB

David L. Blake

HA Halliburton: 1 patents #490 of 857Top 60%
📍 Weston, WV: #2 of 9 inventorsTop 25%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #4,062,059 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4420040 Ball catcher David P. Arbasak 1983-12-13