RG

Russell Gelfuso

📍 Providence, RI: #30 of 114 inventorsTop 30%
🗺 Rhode Island: #121 of 470 inventorsTop 30%
Overall (2011): #177,175 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7993185 Device for smoothing the surfaces of hard or soft materials 2011-08-09