Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7108331 | Generation of in-line skates and skate-boards with safety “EDGING FRICTION CONTROL™” | — | 2006-09-19 |
| 6848750 | Generation of in-line skates and skate-boards with safety “edging friction control™” | — | 2005-02-01 |
| 6637827 | Generation of in-line skates and skate-boards wtih safety “edging friction control™” | — | 2003-10-28 |