DB

Donald R. Bell

3M: 1 patents #285 of 935Top 35%
📍 Baton Rouge, LA: #20 of 114 inventorsTop 20%
🗺 Louisiana: #60 of 464 inventorsTop 15%
Overall (2005): #210,920 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6884157 Abrasive article Jason A. Chesley, Harold E. Rude, William F. Sheffield, David F. Slama, Alan N. Stephens 2005-04-26