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Kelly C. Robertson

DC Donaldson Company: 1 patents #5 of 32Top 20%
📍 Rosemount, MN: #2 of 7 inventorsTop 30%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #119,148 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616171 Pulse jet filter cleaning system Marty Barris, Thomas M. Weik, Donald R. Monson, Jim C. Rothman, Pete A. Betts 1997-04-01