| Sharpeners | Sparx Skate Sharpeners | Covered by one or more of the following U.S patents: 12214467, 12186854, 11969851, 11919119, 10300574, 10065282, 9573236, 9566682, 9475175, 9352444, 9352437, 9242330, 9114498, D793830, international equivalents, or one or more of the patents referenced at www.sparxhockey.com/patents. Other patents pending. |
| Grinding Rings | Sparx Radius Ring, FIRE Ring | Covered by one or more of the following U.S patents: 9902035, 9669508, international equivalents, or one or more of the patents referenced at www.sparxhockey.com/patents. Other patents pending. |
| Accessories | Sparx Edge Checker | Covered by one or more of the following U.S patents: 9897430, international equivalents, or one or more of the patents referenced at www.sparxhockey.com/patents. Other patents pending. |
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Sparx Optical Alignment Tool |
Covered by one or more of the following U.S patents: 10065282, international equivalents, or one or more of the patents referenced at www.sparxhockey.com/patents. Other patents pending. | |
| Sparx Blade Holder |
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The Heart of the Sparx Sharpening Ecosystem
