JH

John W. Hopkins

JD John Deere: 1 patents #63 of 273Top 25%
📍 Suffolk, VA: #2 of 6 inventorsTop 35%
🗺 Virginia: #361 of 1,679 inventorsTop 25%
Overall (2005): #171,510 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6938402 Mowing blades having an impact energy absorbing structure Jack E. Arfstrom, David J. Pahl 2005-09-06