IP

Ivan L. Parsell

📍 Wharton, OH: #4 of 5 inventorsTop 80%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,950,621 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4739763 Solar heated sauna — 1988-04-26