RK

Ronald J. Kampff

📍 St. Louis Park, MN: #394 of 602 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,008,642 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4493712 Foot soaker and rester — 1985-01-15