JB

James P. Butler

📍 Brookline, MA: #8 of 44 inventorsTop 20%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #56,773 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320919 Aerodynamic visor — 1982-03-23