Anatomically designed sock
AssigneeFox River Mills, Inc.
InventorJohn J. Lessard
Life of this patent
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Abstract
A sock knit throughout of at least one body yarn including an integrally knit leg portion and a foot portion. Additional yarn is knit in plated relationship with the body yarn in the ball portion of the foot, providing a thickened fabric area. This thickened fabric area is anatomically shaped to fit the ball of one of either a right or a left foot. The invention may also include additional thickened fabric areas at the heel, arch and toe portions of the sock, which are also anatomically shaped to fit the foot. A method is also provided for minimizing foot discomfort by selecting from among a plurality of socks, each pair of socks having thickened fabric areas of different volume or thickness, the sock with a volume that matches the width of the wearer's foot.
Claims14
In a sock being knit throughout of at least one body yarn and including an integrally knit leg portion and foot portion, the foot portion comprising a heel portion, an arch portion, a ball portion and a toe portion, the improvement comprising:
- additional yarn knit in plated relationship with the body yarn in the ball portion and toe portion and providing a first thickened fabric area having a first portion anatomically shaped to cover the toe portion and a second rounded portion which extends down from the first portion and which is anatomically shaped to cover the ball of only one of either a right or left foot.
A sock comprising:
- an integral leg portion and foot portion knit throughout of at least one body yarn, the foot portion including a heel portion, an arch portion, a ball portion and a toe portion;
- additional yarn knit in plated relationship with the body yarn in the ball portion and providing a first thickened fabric area having a rounded portion anatomically shaped to cover the ball of only one of either a right or left foot.
A method of minimizing foot discomfort using a sock having an integral leg portion and foot portion knit throughout of at least one body yarn, the foot portion including a heel portion, an arch portion, a ball portion and a toe portion, additional yarn knit in plated relationship with the body yarn in the ball portion, toe portion and heel portion and providing thickened fabric areas anatomically shaped to fit the ball and heel of only one of either a right or left foot wherein the thickened fabric area of the ball and toe portions includes a first portion anatomically shaped to cover the toe portion and a second rounded portion which extends down from the first portion and which is anatomically shaped to cover the ball of only one of either a right or left foot, the method comprising:
- selecting from among a plurality of socks, each pair of socks having thickened fabric areas of different volume to conform to different width feet, the sock correlating with the width of the foot.
Dependencies are inferred from the claim text.