ES

Eugene T. Steffanus

📍 Dorpsstraat, PA: #210 of 560 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,042,730 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8635712 Tandem wind breaker 2014-01-28
4773887 Rescue apparatus for small boats 1988-09-27