RF

Roger G Filion

📍 Charlestown, NH: #18 of 33 inventorsTop 55%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #2,940,578 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9624624 Infrared asphalt heating apparatus and method Randall L Tewksbury 2017-04-18