Jack E. Arfstrom

JD John Deere: 1 patents #83 of 307Top 30%

📍 Beaver Dam, WI: #3 of 6 inventorsTop 50%

🗺 Wisconsin: #804 of 3,158 inventorsTop 30%

Overall (2004): #202,967 of 270,089Top 80%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D487098	Blade	John W. Hopkins, David J. Pahl	2004-02-24