LD

Louis D. Doyle

📍 Richwood, OH: #9 of 15 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,102,635 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4306721 Golf putter with sighting device — 1981-12-22