RK

Roger E. Koepsel

BR Brunswick: 1 patents #6 of 41Top 15%
📍 Oshkosh, WI: #2 of 17 inventorsTop 15%
🗺 Wisconsin: #153 of 927 inventorsTop 20%
Overall (1982): #34,380 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4331429 Symmetrical propeller Ronald M. Steiner, Daniel G. Wilcox 1982-05-25