John E. Coughenour, Jr.

📍 Springville, NY: #17 of 38 inventorsTop 45%

🗺 New York: #67,335 of 115,490 inventorsTop 60%

Overall (All Time): #2,827,829 of 4,157,543Top 70%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D902000	Drywall sanding sponge	—	2020-11-17