ST

Stephen F. Torchia

📍 Johnstown, PA: #58 of 214 inventorsTop 30%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,662,433 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5147160 Thin panel drilling method and apparatus Herbert M. Reed, Scott J. Sager, Alexander Grebenyuk 1992-09-15
4984352 Thin panel drilling method and apparatus Herbert M. Reed, Scott J. Sager, Alexander Grebenyuk 1991-01-15
4932117 Thin panel drilling method and apparatus Herbert M. Reed, Scott J. Sager, Alexander Grebenyuk 1990-06-12