Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335925 | Skate blade holder tool | Russell K. Layton, Jr., Ivan D. Goryachev | 2019-07-02 |
| 10300574 | Skate blade sharpening system | Russell K. Layton, Jr., Ivan D. Goryachev, Matt Hanczor, Clive Bolton, Alex Taylor Willisson | 2019-05-28 |