FR

Frank A. Rotondi

📍 Athens, ME: #1 of 1 inventorsTop 100%
🗺 Maine: #2,311 of 4,281 inventorsTop 55%
Overall (All Time): #4,073,182 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340989 Cleaning system for chimneys Howard W. Salley 1982-07-27