John A. Lyon

📍 Bristolville, OH: #8 of 12 inventorsTop 70%

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

Overall (All Time): #3,840,573 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5273164	Soil conditioning apparatus	—	1993-12-28