JR

John L. Robison

📍 Newport, MN: #19 of 33 inventorsTop 60%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,121,905 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D257314 Insulated beverage can holder Oliver D. Abrahamson 1980-10-14