John A. McNaughton, Jr.

📍 Tallmadge, OH: #136 of 212 inventorsTop 65%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #4,039,849 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D275188	Portable traffic signal	—	1984-08-21