JK

John Orlin Kirkwold

DC Donaldson Company: 1 patents #54 of 156Top 35%
📍 Champlin, MN: #15 of 35 inventorsTop 45%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #408,115 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10507423 Seal arrangement for filter element; filter element assembly; and, methods Benny K. Nelson, Sheldon Anderson, Thomas Miller, Ross Norman Anderson, Kevin Schrage +3 more 2019-12-17