Richard Buonfiglio

DR Dominion Resources: 1 patents #7 of 11Top 65%

📍 Salem, MA: #216 of 331 inventorsTop 70%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,309,238 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7832665	Tension adjustment gauge system and method for ball and ring coal pulverizer	—	2010-11-16