DL

Donald Ledford

📍 Monaca, PA: #27 of 46 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,839,008 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D341762 Safety chain saw guard cover Paul Scott LONG 1993-11-30