DB

Donovan R. Blakesley

DM Douglas Machine: 1 patents #3 of 8Top 40%
📍 Nelson, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #1,168 of 4,231 inventorsTop 30%
Overall (2005): #210,889 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6837664 Multiple head rotary set-up Paul Howard Wagner, Jeremiah D. Rumohr, David L. Anderson 2005-01-04