RB

Roscoe L. Bell

DL Dana Limited: 1 patents #464 of 1,099Top 45%
📍 Springport, IN: #3 of 5 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #4,103,684 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4182014 Method of making a spacer-expander spring for a piston ring assembly George J. Anderson 1980-01-08