JE

John Alvin Eastin

📍 Waverly, NE: #1 of 2 inventorsTop 50%
🗺 Nebraska: #21 of 171 inventorsTop 15%
Overall (1989): #95,728 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818494 Apparatus for manufacturing nitrogen fertilizer solutions — 1989-04-04