Richard F. Polich

📍 Salisbury Mills, NY: #2 of 7 inventorsTop 30%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,224,758 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6298904	Vent-forming apparatus for metal casting and method	—	2001-10-09
6209616	Vacuum-assisted, gravity-fed casting apparatus and method	—	2001-04-03