FJ

Forrest A. Johnsen

3M: 1 patents #7,233 of 11,543Top 65%
📍 Ellsworth, WI: #19 of 31 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,863,992 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5165542 Reusable container for tape pancakes Frank A. Sommerfeldt, Gerald J. Niles, Davis W. Chamberlin 1992-11-24