RH

Roger A. Hargens

AC Accu-Mold: 1 patents #4 of 6Top 70%
📍 Johnston, IA: #174 of 247 inventorsTop 75%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,458,893 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6944918 Ring binder clip Eric E. Woolson, Gregory E. Peterson 2005-09-20