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Philip Gerald McMahan

📍 Chillicothe, OH: #64 of 113 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,314,328 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7472859 Powered serving winder apparatus for manufacturing bowstring — 2009-01-06