JE

John Evingson

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Litchfield, MN: #66 of 107 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,331,762 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7568673 Apparatus for suspending a reservoir for drying — 2009-08-04