DH

David E. Harhay

📍 Uniontown, OH: #15 of 36 inventorsTop 45%
🗺 Ohio: #2,058 of 6,556 inventorsTop 35%
Overall (2016): #427,220 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9279502 Fill valve apparatus Edward A. Dray, Naethan Eagles, Christopher Scott Eddinger 2016-03-08