CC

Christopher W. Carroll

AA Aluminum Company Of America: 1 patents #495 of 1,017Top 50%
📍 Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,884,660 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5046112 Suppression of machine marks on image of workpiece surface Robert C. Chang, Nabeel W. H. Sufi 1991-09-03