Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665646 | Ice skate guard cutter guide | Charles Sinek | 2012-08-21 |
| D619185 | Rockered skate guard | Charles Sinek | 2010-07-06 |
| D618755 | Rockered skate guard | Charles Sinek | 2010-06-29 |