DW

David J. Walker

TW The Babcock & Wilcox: 1 patents #20 of 105Top 20%
📍 Wadsworth, OH: #2 of 16 inventorsTop 15%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #121,386 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860694 Controlled discharge from a standpipe containing particulate materials — 1989-08-29