IE

Ivan C. Eltzroth

DS Dayton Superior: 1 patents #15 of 38Top 40%
📍 Franklin, OH: #73 of 115 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,041,626 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4473738 Method and apparatus for hot forming a polygonal head on a snap tie rod Charles Wolfe 1984-09-25