WD

W. John Delaney

BL Betz Laboratories: 1 patents #129 of 225Top 60%
📍 Diemelstraße, TX: #689 of 1,115 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,925,743 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822475 Method for determining the fouling tendency of crude petroleum oils Cato Russell McDaniel, Bruce E. Wright 1989-04-18