IL

Ivan Looker

📍 Watseka, IL: #4 of 15 inventorsTop 30%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,218,272 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6452287 Windmill and method to use same to generate electricity, pumped air or rotational shaft energy — 2002-09-17
4182171 Navigation device for aircraft navigation — 1980-01-08