Footwear and the manufacture thereof
AssigneeVionic Group LLC
InventorTerence Mitchell
Life of this patent
Estimating the term…
Abstract
An insole board for a high-heel shoe, said insole board includes a heel supporting area having a concave heel cup adapted to underlie a heel of the wearer, a medial arch support area adapted to underlie the arch of the wearer's foot and extending toeward of but short of the ball of the wearer's foot, and a forefoot area adapted to underlie the ball of the foot and forefoot of the wearer. The medial arch support area has a raised contour for supporting a portion of a sole of the wearer's foot underlying the wearer's arch, and the forefoot support area includes a hollow having a resiliently deformable material therein.
Claims14
An insole hoard for a high-heel shoe, said insole board comprising a heel supporting area having a concave heel cup adapted to underlie a heel of the wearer, a medial arch support area adapted to underlie the arch of the wearer's foot and extending toeward of but short of the ball of the wearer's foot, and a forefoot area adapted to underlie the ball of the foot and forefoot of the wearer, wherein the medial arch support area has a raised contoured element formed of a firm but resiliently deformable material having a durometer of 28-32 on the Shore C scale adapted to underlie between a highest point of the arch of the wearer's foot between the 2nd to 4th metatarsals of the wearer's foot and extending toewards of but terminating short of the ball of the wearer's foot, and the forefoot support area includes a cut out filled with a plug of a resiliently deformable material having a durometer of 28-32 on the Shore C scale, adapted to underlie the heads of the metatarsals of the wearer's foot.
Dependencies are inferred from the claim text.