Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331752 | Skate with detachable shoe | Robert K. Johnson, Michel D. Arney, Jack Curley | 1994-07-26 |
| D339672 | Ventilated boot liner for a roller skate | — | 1993-09-28 |
| 5171033 | Ventilated boot and in-line roller skate with the same | John F. Swigart | 1992-12-15 |
| 5067736 | Slotted brake for in-line roller skate | Thomas J. Brace | 1991-11-26 |
| D321393 | Slotted roller skate | Charles R. Frigard | 1991-11-05 |
| 5052701 | Roller skate with pivoting brake | — | 1991-10-01 |
| 5048848 | In-line roller skate with axle aperture plugs for simplified wheel installation | Thomas J. Brace | 1991-09-17 |
| 5028058 | Hub and brake assembly for in-line roller skate | — | 1991-07-02 |
| D315941 | Roller skate brake | Thomas J. Brace, Charles R. Frigard | 1991-04-02 |
| 4909523 | In-line roller skate with frame | — | 1990-03-20 |
| D301908 | Roller skate | Charles R. Frigard | 1989-06-27 |