JD

Jack A. Dahlstrom

3M: 2 patents #5,326 of 11,543Top 50%
📍 Cottage Grove, MN: #173 of 362 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,324,050 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4929029 Brush manufacturing method Edward W. Deziel, John T. Rueb, Mark D. Sorlien, David W. Erismann 1990-05-29
4821359 Brush and its manufacturing method Edward W. Deziel, John T. Rueb, Mark D. Sorlien, David W. Erismann 1989-04-18