JF

Jeffrey Edward Fehlhafer

FR Freund-Vector: 1 patents #1 of 6Top 20%
📍 Marion, IA: #28 of 72 inventorsTop 40%
🗺 Iowa: #515 of 1,684 inventorsTop 35%
Overall (2019): #422,916 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D865011 Roller compactor machine James A. Clark, James G. Spencer, Masaaki Kubota, Kyle Andrew Burlage 2019-10-29