LF

Louis B. Fontana

📍 Humboldt, IA: #14 of 29 inventorsTop 50%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,572,651 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6189549 Waste material skimming device Gerald Bruce Davis 2001-02-20