DS

David R. Stein

3M: 1 patents #582 of 1,473Top 40%
📍 White Bear Lake, MN: #15 of 54 inventorsTop 30%
🗺 Minnesota: #2,773 of 7,575 inventorsTop 40%
Overall (2020): #495,637 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10765176 Personal protective device strap connecting buckle assembly David M. Castiglione, David M. Blomberg, Michael J. Cowell 2020-09-08