IU

Irvin A. Uphoff

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dallas, TX: #4,358 of 7,543 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,991,805 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4575012 Bearing construction for snow cone machine Leon F. Williams 1986-03-11