DM

David L. Morrison

3M: 1 patents #566 of 1,428Top 40%
📍 Windom, MN: #82 of 246 inventorsTop 35%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #493,934 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10518388 Coated abrasive article maker apparatus Scott R. Culler, John T. Boden, Steven J. Keipert, Negus B. Adefris, Karan Jindal +4 more 2019-12-31