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Kelly C. Robertson

DC Donaldson Company: 1 patents #7 of 20Top 35%
📍 Rosemount, MN: #2 of 7 inventorsTop 30%
🗺 Minnesota: #695 of 2,841 inventorsTop 25%
Overall (1994): #105,329 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293742 Trap apparatus with tubular filter element Gary R. Gillingham, James C. Rothman, Marty Barris, Peter A. Betts, Wayne M. Wagner 1994-03-15