MA

Marion D. Arnold

📍 Greenville, OH: #127 of 203 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,142,718 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8348722 Mower blade sharpening device — 2013-01-08