CM

Chris Manderfeld

3M: 1 patents #546 of 1,379Top 40%
📍 Saint Michael, MN: #14 of 22 inventorsTop 65%
🗺 Minnesota: #2,630 of 7,066 inventorsTop 40%
Overall (2017): #461,825 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9610528 Filter frame assembly with seal Francis E. Porbeni, Kenneth J. Snider, Dean R. Duffy, Gregory M. Jellum, Richard A. Kirchner +2 more 2017-04-04