DE

Donald P. Engel

DC Donaldson Company: 1 patents #49 of 125Top 40%
📍 Prior Lake, MN: #20 of 50 inventorsTop 40%
🗺 Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #314,312 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8002869 Air filter having fluted filter media Larry R. Nepsund, Bradley Kuempel, Bruce Allen Boehrs, Sheldon Anderson, Richard L. Bucholtz +1 more 2011-08-23