RW

Roger W. Wollin

📍 Superior, WI: #1 of 3 inventorsTop 35%
🗺 Wisconsin: #153 of 927 inventorsTop 20%
Overall (1982): #32,830 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339024 Dust-tight silo discharge pipe assembly — 1982-07-13