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John Francis Sellars

📍 Andover, MN: #4 of 23 inventorsTop 20%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #184,660 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6390401 Liner segment locator/retainer for ORE grinding mills — 2002-05-21