RS

Roy Smith

DI Dempster Industries: 1 patents #1 of 1Top 100%
📍 Beatrice, NE: #1 of 2 inventorsTop 50%
🗺 Nebraska: #21 of 137 inventorsTop 20%
Overall (1982): #33,308 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332524 Bearing and filter arrangement for submersible pumps — 1982-06-01