RF

Roger G Filion

📍 Charlestown, NH: #3 of 6 inventorsTop 50%
🗺 New Hampshire: #551 of 1,614 inventorsTop 35%
Overall (2017): #264,706 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

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