SS

Stephan J. Schaffan

📍 Hillside, NJ: #20 of 51 inventorsTop 40%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,087,056 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4260104 Curvable track for model railroads — 1981-04-07