RC

Richard J. Cosniano

3M: 1 patents #7,233 of 11,543Top 65%
📍 Hudson, WI: #296 of 466 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,841,263 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5078753 Coated abrasive containing erodable agglomerates David E. Broberg, Ernest J. Duwell 1992-01-07