WW

William Douglas Walker

TT Task Force Tips: 1 patents #1 of 6Top 20%
📍 Portage, IN: #1 of 3 inventorsTop 35%
🗺 Indiana: #1,317 of 3,883 inventorsTop 35%
Overall (2019): #222,055 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10518117 Firefighting nozzle Robert W. Steingass, Erin L. Roark, John L. Christos, Kimberly A. Hale, Stewart G. McMillan 2019-12-31