JH

Jack M. Hoglan

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Independence, IA: #8 of 15 inventorsTop 55%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #4,121,077 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4226229 Anatomy testing device Thomas D. Eckhart, Richard L. Nelson 1980-10-07