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US 12,150,519 B2Granted
Insole
Assigneeadidas AG
InventorBernhard Leopold Schuster
Life of this patent
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Abstract
The invention concerns an insole comprising a substrate and a printed layer, wherein the substrate comprises a first friction coefficient on a reference surface and the printed layer comprises a second friction coefficient on the reference surface, which is higher than the first friction coefficient.
Claims17
An insole, comprising:
- a foot-contacting side;
- a substrate;
- and
- a printed layer applied to the substrate on the foot-contacting side of the insole,
- wherein the insole on the foot contacting side comprises a first area and a second area, wherein in the first area the printed layer comprises grooves, and in the second area the substrate is exposed between portions of the printed layer,
- wherein the printed layer comprises an edge at a boundary between the first area and the second area, and the edge includes an indentation configured to at least partially surround at least one toe,
- wherein the substrate comprises a first friction coefficient on a reference surface, and
- wherein the printed layer comprises a second friction coefficient on the reference surface, which is higher than the first friction coefficient.
5 more elements
Dependencies are inferred from the claim text.