SP

Steven C. Preston

📍 Bedford, MA: #402 of 774 inventorsTop 55%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,279,535 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5527100 Composite wheel for in-line roller skate Patrick J. O'Donnell 1996-06-18
5401037 Composite wheels for in-line roller skates Patrick J. O'Donnell 1995-03-28