Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9937406 | Disposable double-edged skate blade | — | 2018-04-10 |
| 9433851 | Double-edged skate blade assembly and holder | — | 2016-09-06 |
| RE44805 | Ice skate and ice skate blade thereof | — | 2014-03-18 |
| 7243924 | Ice skate and ice skate blade thereof | Alan Larry Dahlo, Errol Dennis Shardelow | 2007-07-17 |