SG

Stephen Peter Giordanengo

S( Specialty Minerals (Michigan): 1 patents #24 of 67Top 40%
📍 Oil City, PA: #140 of 266 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,133,799 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8881673 Apparatus and method for the applying of refractory material Richard Griffin 2014-11-11