RR

Richard L. Rollins

📍 Williamstown, MA: #44 of 71 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,114,641 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4209815 Capacitor protective circuit Thomas Paquin 1980-06-24