RS

Richard A. Speranza

📍 Export, PA: #3 of 18 inventorsTop 20%
🗺 Pennsylvania: #357 of 4,234 inventorsTop 9%
Overall (1994): #21,883 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5341700 X-Y movement mechanism Richard Joseph Speranza 1994-08-30
5341709 Portable vertical boring machine Richard Joseph Speranza 1994-08-30