ND

Nelson E. Dinger

📍 Erie, PA: #423 of 1,097 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,346,214 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4606702 Reversible fan with cylindrical resilient rubber spring — 1986-08-19
4565494 Fan blade support ring — 1986-01-21