BS

Barrie Singer

📍 Clarks Summit, PA: #40 of 78 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,722,709 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658869 Metal finishing composition 1997-08-19