DR

David Renfroe

UA University Of Arkansas: 1 patents #1 of 23Top 5%
📍 Fayetteville, AR: #3 of 35 inventorsTop 9%
🗺 Arkansas: #46 of 272 inventorsTop 20%
Overall (2004): #237,191 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6709013 Land vehicle with lever steering Joe Partain 2004-03-23