LE

Leonard Evans

📍 South Holland, IL: #23 of 88 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,334,373 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12326028 Garage door emergency ventilation system Paula Evans 2025-06-10
5419524 Weight distribution pad for trailers Leslie W. Evans 1995-05-30
D357650 Weight distribution pad for trailers Leslie W. Evans 1995-04-25