JJ

James A. Johnson

HI Hiniker: 1 patents #1 of 3Top 35%
📍 Savage, MN: #1 of 5 inventorsTop 20%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #100,332 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834189 Row crop cultivator Richard L. Peterson, Vincent J. Tomlonovic 1989-05-30