WD

William W. Dollison

HA Halliburton: 1 patents #85 of 234Top 40%
📍 Dallas, TX: #88 of 387 inventorsTop 25%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #52,617 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310005 Flapper valve assembly with floating hinge — 1994-05-10