LK

Larry A. Kopaska

📍 Guthrie Center, IA: #8 of 12 inventorsTop 70%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #4,072,860 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339907 Endless belt changing in a rotary crop baler Arnold F. Kopaska 1982-07-20