Mario DiGiulio

📍 Yeadon, PA: #121 of 270 inventorsTop 45%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,359,931 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4477064	Device for holding work in machine tool operations	—	1984-10-16
4269550	Drill bushing for use in a metal tooling plate	—	1981-05-26