MH

Matthew Brian Hagen

JD John Deere: 1 patents #63 of 273Top 25%
📍 Bettendorf, IA: #6 of 23 inventorsTop 30%
🗺 Iowa: #238 of 1,020 inventorsTop 25%
Overall (2005): #146,850 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6935255 Auxiliary seed hopper having a removable screen James Irwin Lodico 2005-08-30