ER

Ervin M. Rickert

DL Dana Limited: 2 patents #266 of 1,099Top 25%
📍 Fort Wayne, IN: #728 of 1,899 inventorsTop 40%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,321,230 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4895700 Low grade material axle shaft Kent Davison 1990-01-23
4820357 Low grade material axle shaft Kent Davison 1989-04-11