AF

Alan J. Fritz

📍 Grand Rapids, MN: #3 of 7 inventorsTop 45%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #133,692 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4874508 Magnetic separator — 1989-10-17